20493856152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 576

約数和(自身を含む): 76684608000

約数和(自身を除く): 56190751848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 23, 24, 28, 33, 36, 38, 42, 44, 46, 56, 57, 63, 66, 69, 72, 76, 77, 84, 88, 92, 99, 114, 121, 126, 132, 133, 138, 152, 154, 161, 168, 171, 184, 198, 207, 209, 228, 231, 242, 252, 253, 264, 266, 276, 308, 322, 342, 363, 396, 399, 414, 418, 437, 456, 462, 483, 484, 504, 506, 532, 552, 616, 627, 644, 684, 693, 726, 759, 769, 792, 798, 828, 836, 847, 874, 924, 966, 968, 1012, 1064, 1089, 1197, 1254, 1288, 1311, 1368, 1386, 1449, 1452, 1463, 1518, 1538, 1596, 1656, 1672, 1694, 1748, 1771, 1848, 1881, 1932, 2024, 2178, 2277, 2299, 2307, 2394, 2508, 2541, 2622, 2772, 2783, 2898, 2904, 2926, 3036, 3059, 3076, 3192, 3388, 3496, 3542, 3762, 3864, 3933, 4356, 4389, 4554, 4598, 4614, 4788, 4807, 5016, 5082, 5244, 5313, 5383, 5544, 5566, 5796, 5852, 6072, 6118, 6152, 6776, 6897, 6921, 7084, 7524, 7623, 7866, 8349, 8459, 8712, 8778, 9108, 9177, 9196, 9228, 9576, 9614, 10164, 10488, 10626, 10766, 11132, 11592, 11704, 12236, 13167, 13794, 13842, 14168, 14421, 14611, 15048, 15246, 15732, 15939, 16093, 16149, 16698, 16918, 17556, 17687, 18216, 18354, 18392, 18456, 19228, 19481, 20328, 20691, 21252, 21532, 22264, 24472, 25047, 25377, 26334, 27531, 27588, 27684, 28842, 29222, 30492, 31464, 31878, 32186, 32298, 33396, 33649, 33836, 35112, 35374, 36708, 38456, 38962, 41382, 42504, 43064, 43263, 43833, 48279, 48447, 50094, 50754, 52668, 52877, 53061, 55062, 55176, 55368, 57684, 58443, 58444, 59213, 60984, 63756, 64372, 64596, 66792, 67298, 67672, 70748, 73416, 76131, 77924, 82764, 86526, 87666, 93049, 96558, 96894, 100188, 100947, 101508, 102277, 105336, 105754, 106122, 110124, 115368, 116886, 116888, 118426, 123809, 127512, 128744, 129192, 131499, 134596, 141496, 144837, 152262, 155848, 158631, 159183, 160721, 165528, 173052, 175329, 175332, 177639, 186098, 193116, 193788, 194557, 200376, 201894, 203016, 204554, 211508, 212244, 220248, 233772, 236852, 247618, 262998, 269192, 279147, 289674, 302841, 304524, 306831, 317262, 318366, 321442, 336053, 346104, 350658, 350664, 355278, 370139, 371427, 372196, 386232, 387576, 389114, 403788, 409108, 423016, 424488, 467544, 473704, 475893, 482163, 495236, 525996, 532917, 558294, 579348, 583671, 605682, 609048, 613662, 634524, 636732, 642884, 651343, 672106, 701316, 710556, 740278, 742854, 744392, 778228, 807576, 818216, 837441, 920493, 951786, 964326, 990472, 1008159, 1051992, 1065834, 1110417, 1114281, 1116588, 1125047, 1158696, 1167342, 1211364, 1227324, 1269048, 1273464, 1285768, 1302686, 1344212, 1361899, 1402632, 1421112, 1446489, 1480556, 1485708, 1556456, 1674882, 1751013, 1767931, 1840986, 1903572, 1928652, 1954029, 2016318, 2131668, 2140127, 2220834, 2228562, 2233176, 2250094, 2334684, 2352371, 2422728, 2454648, 2605372, 2688424, 2723798, 2892978, 2961112, 2971416, 3024477, 3331251, 3349764, 3375141, 3502026, 3535862, 3681972, 3696583, 3807144, 3857304, 3908058, 4032636, 4085697, 4263336, 4280254, 4441668, 4457124, 4500188, 4669368, 4704742, 5210744, 5303793, 5447596, 5785956, 5862087, 6048954, 6420381, 6662502, 6699528, 6750282, 7004052, 7057113, 7071724, 7363944, 7393166, 7816116, 8065272, 8171394, 8560508, 8883336, 8914248, 9000376, 9409484, 10125423, 10607586, 10895192, 11089749, 11571912, 11724174, 12097908, 12257091, 12375517, 12840762, 13325004, 13500564, 14008104, 14114226, 14143448, 14786332, 14980889, 15632232, 15911379, 16342788, 17121016, 18818968, 19261143, 20250846, 21171339, 21215172, 22179498, 23448348, 24195816, 24514182, 24751034, 25681524, 25876081, 26650008, 27001128, 28228452, 29572664, 29961778, 31822758, 32685576, 33269247, 37126551, 38522286, 40501692, 40662413, 42342678, 42430344, 44358996, 44942667, 46896696, 49028364, 49502068, 51363048, 51752162, 56456904, 59923556, 63645516, 66538494, 74253102, 77044572, 77628243, 81003384, 81324826, 84685356, 88717992, 89885334, 98056728, 99004136, 103504324, 111379653, 119847112, 121987239, 127291032, 133076988, 134828001, 148506204, 154089144, 155256486, 162649652, 169370712, 179770668, 207008648, 222759306, 232884729, 243974478, 266153976, 269656002, 284636891, 297012408, 310512972, 325299304, 359541336, 365961717, 445518612, 465769458, 487948956, 539312004, 569273782, 621025944, 731923434, 853910673, 891037224, 931538916, 975897912, 1078624008, 1138547564, 1463846868, 1707821346, 1863077832, 2277095128, 2561732019, 2927693736, 3415642692, 5123464038, 6831285384, 10246928076, 20493856152]

約数ペア:

[(1, 20493856152), (2, 10246928076), (3, 6831285384), (4, 5123464038), (6, 3415642692), (7, 2927693736), (8, 2561732019), (9, 2277095128), (11, 1863077832), (12, 1707821346), (14, 1463846868), (18, 1138547564), (19, 1078624008), (21, 975897912), (22, 931538916), (23, 891037224), (24, 853910673), (28, 731923434), (33, 621025944), (36, 569273782), (38, 539312004), (42, 487948956), (44, 465769458), (46, 445518612), (56, 365961717), (57, 359541336), (63, 325299304), (66, 310512972), (69, 297012408), (72, 284636891), (76, 269656002), (77, 266153976), (84, 243974478), (88, 232884729), (92, 222759306), (99, 207008648), (114, 179770668), (121, 169370712), (126, 162649652), (132, 155256486), (133, 154089144), (138, 148506204), (152, 134828001), (154, 133076988), (161, 127291032), (168, 121987239), (171, 119847112), (184, 111379653), (198, 103504324), (207, 99004136), (209, 98056728), (228, 89885334), (231, 88717992), (242, 84685356), (252, 81324826), (253, 81003384), (264, 77628243), (266, 77044572), (276, 74253102), (308, 66538494), (322, 63645516), (342, 59923556), (363, 56456904), (396, 51752162), (399, 51363048), (414, 49502068), (418, 49028364), (437, 46896696), (456, 44942667), (462, 44358996), (483, 42430344), (484, 42342678), (504, 40662413), (506, 40501692), (532, 38522286), (552, 37126551), (616, 33269247), (627, 32685576), (644, 31822758), (684, 29961778), (693, 29572664), (726, 28228452), (759, 27001128), (769, 26650008), (792, 25876081), (798, 25681524), (828, 24751034), (836, 24514182), (847, 24195816), (874, 23448348), (924, 22179498), (966, 21215172), (968, 21171339), (1012, 20250846), (1064, 19261143), (1089, 18818968), (1197, 17121016), (1254, 16342788), (1288, 15911379), (1311, 15632232), (1368, 14980889), (1386, 14786332), (1449, 14143448), (1452, 14114226), (1463, 14008104), (1518, 13500564), (1538, 13325004), (1596, 12840762), (1656, 12375517), (1672, 12257091), (1694, 12097908), (1748, 11724174), (1771, 11571912), (1848, 11089749), (1881, 10895192), (1932, 10607586), (2024, 10125423), (2178, 9409484), (2277, 9000376), (2299, 8914248), (2307, 8883336), (2394, 8560508), (2508, 8171394), (2541, 8065272), (2622, 7816116), (2772, 7393166), (2783, 7363944), (2898, 7071724), (2904, 7057113), (2926, 7004052), (3036, 6750282), (3059, 6699528), (3076, 6662502), (3192, 6420381), (3388, 6048954), (3496, 5862087), (3542, 5785956), (3762, 5447596), (3864, 5303793), (3933, 5210744), (4356, 4704742), (4389, 4669368), (4554, 4500188), (4598, 4457124), (4614, 4441668), (4788, 4280254), (4807, 4263336), (5016, 4085697), (5082, 4032636), (5244, 3908058), (5313, 3857304), (5383, 3807144), (5544, 3696583), (5566, 3681972), (5796, 3535862), (5852, 3502026), (6072, 3375141), (6118, 3349764), (6152, 3331251), (6776, 3024477), (6897, 2971416), (6921, 2961112), (7084, 2892978), (7524, 2723798), (7623, 2688424), (7866, 2605372), (8349, 2454648), (8459, 2422728), (8712, 2352371), (8778, 2334684), (9108, 2250094), (9177, 2233176), (9196, 2228562), (9228, 2220834), (9576, 2140127), (9614, 2131668), (10164, 2016318), (10488, 1954029), (10626, 1928652), (10766, 1903572), (11132, 1840986), (11592, 1767931), (11704, 1751013), (12236, 1674882), (13167, 1556456), (13794, 1485708), (13842, 1480556), (14168, 1446489), (14421, 1421112), (14611, 1402632), (15048, 1361899), (15246, 1344212), (15732, 1302686), (15939, 1285768), (16093, 1273464), (16149, 1269048), (16698, 1227324), (16918, 1211364), (17556, 1167342), (17687, 1158696), (18216, 1125047), (18354, 1116588), (18392, 1114281), (18456, 1110417), (19228, 1065834), (19481, 1051992), (20328, 1008159), (20691, 990472), (21252, 964326), (21532, 951786), (22264, 920493), (24472, 837441), (25047, 818216), (25377, 807576), (26334, 778228), (27531, 744392), (27588, 742854), (27684, 740278), (28842, 710556), (29222, 701316), (30492, 672106), (31464, 651343), (31878, 642884), (32186, 636732), (32298, 634524), (33396, 613662), (33649, 609048), (33836, 605682), (35112, 583671), (35374, 579348), (36708, 558294), (38456, 532917), (38962, 525996), (41382, 495236), (42504, 482163), (43064, 475893), (43263, 473704), (43833, 467544), (48279, 424488), (48447, 423016), (50094, 409108), (50754, 403788), (52668, 389114), (52877, 387576), (53061, 386232), (55062, 372196), (55176, 371427), (55368, 370139), (57684, 355278), (58443, 350664), (58444, 350658), (59213, 346104), (60984, 336053), (63756, 321442), (64372, 318366), (64596, 317262), (66792, 306831), (67298, 304524), (67672, 302841), (70748, 289674), (73416, 279147), (76131, 269192), (77924, 262998), (82764, 247618), (86526, 236852), (87666, 233772), (93049, 220248), (96558, 212244), (96894, 211508), (100188, 204554), (100947, 203016), (101508, 201894), (102277, 200376), (105336, 194557), (105754, 193788), (106122, 193116), (110124, 186098), (115368, 177639), (116886, 175332), (116888, 175329), (118426, 173052), (123809, 165528), (127512, 160721), (128744, 159183), (129192, 158631), (131499, 155848), (134596, 152262), (141496, 144837)]