19935656064

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^3\times {\mathrm{29}}^2$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 64321608000

約数和(自身を除く): 44385951936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 261, 288, 304, 342, 348, 361, 384, 432, 456, 464, 513, 522, 551, 576, 608, 684, 696, 722, 783, 841, 864, 912, 928, 1026, 1044, 1083, 1102, 1152, 1216, 1368, 1392, 1444, 1566, 1653, 1682, 1728, 1824, 1856, 2052, 2088, 2166, 2204, 2432, 2523, 2736, 2784, 2888, 3132, 3249, 3306, 3364, 3456, 3648, 3712, 4104, 4176, 4332, 4408, 4959, 5046, 5472, 5568, 5776, 6264, 6498, 6612, 6728, 6859, 7296, 7569, 8208, 8352, 8664, 8816, 9747, 9918, 10092, 10469, 10944, 11136, 11552, 12528, 12996, 13224, 13456, 13718, 14877, 15138, 15979, 16416, 16704, 17328, 17632, 19494, 19836, 20184, 20577, 20938, 21888, 22707, 23104, 25056, 25992, 26448, 26912, 27436, 29754, 30276, 31407, 31958, 32832, 33408, 34656, 35264, 38988, 39672, 40368, 41154, 41876, 45414, 46208, 47937, 50112, 51984, 52896, 53824, 54872, 59508, 60552, 61731, 62814, 63916, 65664, 69312, 70528, 77976, 79344, 80736, 82308, 83752, 90828, 94221, 95874, 100224, 103968, 105792, 107648, 109744, 119016, 121104, 123462, 125628, 127832, 138624, 143811, 155952, 158688, 161472, 164616, 167504, 181656, 185193, 188442, 191748, 198911, 207936, 211584, 219488, 238032, 242208, 246924, 251256, 255664, 282663, 287622, 303601, 311904, 317376, 322944, 329232, 335008, 363312, 370386, 376884, 383496, 397822, 415872, 431433, 438976, 476064, 484416, 493848, 502512, 511328, 565326, 575244, 596733, 607202, 623808, 634752, 658464, 670016, 726624, 740772, 753768, 766992, 795644, 862866, 877952, 910803, 952128, 968832, 987696, 1005024, 1022656, 1130652, 1150488, 1193466, 1214404, 1247616, 1316928, 1340032, 1453248, 1481544, 1507536, 1533984, 1591288, 1725732, 1790199, 1821606, 1904256, 1975392, 2010048, 2045312, 2261304, 2300976, 2386932, 2428808, 2633856, 2732409, 2906496, 2963088, 3015072, 3067968, 3182576, 3451464, 3580398, 3643212, 3950784, 4020096, 4522608, 4601952, 4773864, 4857616, 5370597, 5464818, 5768419, 5926176, 6030144, 6135936, 6365152, 6902928, 7160796, 7286424, 7901568, 8197227, 9045216, 9203904, 9547728, 9715232, 10741194, 10929636, 11536838, 11852352, 12060288, 12730304, 13805856, 14321592, 14572848, 16394454, 17305257, 18090432, 18407808, 19095456, 19430464, 21482388, 21859272, 23073676, 23704704, 25460608, 27611712, 28643184, 29145696, 32788908, 34610514, 36180864, 38190912, 38860928, 42964776, 43718544, 46147352, 51915771, 55223424, 57286368, 58291392, 65577816, 69221028, 76381824, 85929552, 87437088, 92294704, 103831542, 114572736, 116582784, 131155632, 138442056, 155747313, 171859104, 174874176, 184589408, 207663084, 229145472, 262311264, 276884112, 311494626, 343718208, 349748352, 369178816, 415326168, 524622528, 553768224, 622989252, 687436416, 738357632, 830652336, 1049245056, 1107536448, 1245978504, 1661304672, 2215072896, 2491957008, 3322609344, 4983914016, 6645218688, 9967828032, 19935656064]

約数ペア:

[(1, 19935656064), (2, 9967828032), (3, 6645218688), (4, 4983914016), (6, 3322609344), (8, 2491957008), (9, 2215072896), (12, 1661304672), (16, 1245978504), (18, 1107536448), (19, 1049245056), (24, 830652336), (27, 738357632), (29, 687436416), (32, 622989252), (36, 553768224), (38, 524622528), (48, 415326168), (54, 369178816), (57, 349748352), (58, 343718208), (64, 311494626), (72, 276884112), (76, 262311264), (87, 229145472), (96, 207663084), (108, 184589408), (114, 174874176), (116, 171859104), (128, 155747313), (144, 138442056), (152, 131155632), (171, 116582784), (174, 114572736), (192, 103831542), (216, 92294704), (228, 87437088), (232, 85929552), (261, 76381824), (288, 69221028), (304, 65577816), (342, 58291392), (348, 57286368), (361, 55223424), (384, 51915771), (432, 46147352), (456, 43718544), (464, 42964776), (513, 38860928), (522, 38190912), (551, 36180864), (576, 34610514), (608, 32788908), (684, 29145696), (696, 28643184), (722, 27611712), (783, 25460608), (841, 23704704), (864, 23073676), (912, 21859272), (928, 21482388), (1026, 19430464), (1044, 19095456), (1083, 18407808), (1102, 18090432), (1152, 17305257), (1216, 16394454), (1368, 14572848), (1392, 14321592), (1444, 13805856), (1566, 12730304), (1653, 12060288), (1682, 11852352), (1728, 11536838), (1824, 10929636), (1856, 10741194), (2052, 9715232), (2088, 9547728), (2166, 9203904), (2204, 9045216), (2432, 8197227), (2523, 7901568), (2736, 7286424), (2784, 7160796), (2888, 6902928), (3132, 6365152), (3249, 6135936), (3306, 6030144), (3364, 5926176), (3456, 5768419), (3648, 5464818), (3712, 5370597), (4104, 4857616), (4176, 4773864), (4332, 4601952), (4408, 4522608), (4959, 4020096), (5046, 3950784), (5472, 3643212), (5568, 3580398), (5776, 3451464), (6264, 3182576), (6498, 3067968), (6612, 3015072), (6728, 2963088), (6859, 2906496), (7296, 2732409), (7569, 2633856), (8208, 2428808), (8352, 2386932), (8664, 2300976), (8816, 2261304), (9747, 2045312), (9918, 2010048), (10092, 1975392), (10469, 1904256), (10944, 1821606), (11136, 1790199), (11552, 1725732), (12528, 1591288), (12996, 1533984), (13224, 1507536), (13456, 1481544), (13718, 1453248), (14877, 1340032), (15138, 1316928), (15979, 1247616), (16416, 1214404), (16704, 1193466), (17328, 1150488), (17632, 1130652), (19494, 1022656), (19836, 1005024), (20184, 987696), (20577, 968832), (20938, 952128), (21888, 910803), (22707, 877952), (23104, 862866), (25056, 795644), (25992, 766992), (26448, 753768), (26912, 740772), (27436, 726624), (29754, 670016), (30276, 658464), (31407, 634752), (31958, 623808), (32832, 607202), (33408, 596733), (34656, 575244), (35264, 565326), (38988, 511328), (39672, 502512), (40368, 493848), (41154, 484416), (41876, 476064), (45414, 438976), (46208, 431433), (47937, 415872), (50112, 397822), (51984, 383496), (52896, 376884), (53824, 370386), (54872, 363312), (59508, 335008), (60552, 329232), (61731, 322944), (62814, 317376), (63916, 311904), (65664, 303601), (69312, 287622), (70528, 282663), (77976, 255664), (79344, 251256), (80736, 246924), (82308, 242208), (83752, 238032), (90828, 219488), (94221, 211584), (95874, 207936), (100224, 198911), (103968, 191748), (105792, 188442), (107648, 185193), (109744, 181656), (119016, 167504), (121104, 164616), (123462, 161472), (125628, 158688), (127832, 155952), (138624, 143811)]