1981547568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 480

約数和(自身を含む): 7604513280

約数和(自身を除く): 5622965712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 59, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 118, 126, 132, 143, 144, 154, 156, 168, 176, 177, 182, 198, 208, 231, 233, 234, 236, 252, 264, 273, 286, 308, 312, 336, 354, 364, 396, 413, 429, 462, 466, 468, 472, 504, 528, 531, 546, 572, 616, 624, 649, 693, 699, 708, 728, 767, 792, 819, 826, 858, 924, 932, 936, 944, 1001, 1008, 1062, 1092, 1144, 1232, 1239, 1287, 1298, 1386, 1398, 1416, 1456, 1534, 1584, 1631, 1638, 1652, 1716, 1848, 1864, 1872, 1947, 2002, 2097, 2124, 2184, 2288, 2301, 2478, 2563, 2574, 2596, 2772, 2796, 2832, 3003, 3029, 3068, 3262, 3276, 3304, 3432, 3696, 3717, 3728, 3894, 4004, 4194, 4248, 4368, 4543, 4602, 4893, 4956, 5126, 5148, 5192, 5369, 5544, 5592, 5841, 6006, 6058, 6136, 6524, 6552, 6608, 6864, 6903, 7434, 7689, 7788, 8008, 8388, 8437, 8496, 9009, 9086, 9087, 9204, 9786, 9912, 10252, 10296, 10384, 10738, 11088, 11184, 11682, 12012, 12116, 12272, 13048, 13104, 13629, 13747, 13806, 14679, 14868, 15378, 15576, 16016, 16107, 16776, 16874, 17941, 18018, 18172, 18174, 18408, 19572, 19824, 20504, 20592, 21203, 21476, 23067, 23364, 24024, 24232, 25311, 26096, 27258, 27261, 27494, 27612, 29358, 29736, 30756, 31152, 32214, 33319, 33552, 33748, 35882, 36036, 36344, 36348, 36816, 39144, 40887, 41008, 41241, 42406, 42952, 46134, 46728, 48048, 48321, 48464, 50622, 53823, 54516, 54522, 54988, 55224, 58716, 59059, 59472, 61512, 63609, 64428, 66638, 67496, 71764, 72072, 72688, 72696, 75933, 78288, 81774, 82482, 84812, 85904, 92268, 93456, 96229, 96642, 99957, 101244, 107646, 109032, 109044, 109976, 110448, 117432, 118118, 123024, 123723, 127218, 128856, 133276, 134992, 143528, 144144, 145392, 151217, 151866, 161469, 163548, 164964, 169624, 177177, 178711, 184536, 190827, 192458, 193284, 199914, 202488, 215292, 218064, 218088, 219952, 233233, 234864, 236236, 247446, 254436, 257712, 266552, 287056, 288687, 299871, 302434, 303732, 322938, 327096, 329928, 339248, 354354, 357422, 369072, 381654, 384916, 386568, 399828, 404976, 430584, 436176, 453651, 466466, 472472, 494892, 508872, 531531, 533104, 536133, 577374, 599742, 604868, 607464, 645876, 654192, 659856, 699699, 708708, 714844, 763308, 769832, 773136, 799656, 861168, 866061, 907302, 932932, 944944, 989784, 1017744, 1058519, 1063062, 1072266, 1154748, 1199484, 1209736, 1214928, 1250977, 1291752, 1360953, 1399398, 1417416, 1429688, 1526616, 1539664, 1599312, 1608399, 1732122, 1814604, 1865864, 1965821, 1979568, 2099097, 2117038, 2126124, 2144532, 2309496, 2398968, 2419472, 2501954, 2583504, 2721906, 2798796, 2834832, 2859376, 3053232, 3175557, 3216798, 3464244, 3629208, 3731728, 3752931, 3931642, 4198194, 4234076, 4252248, 4289064, 4618992, 4797936, 5003908, 5443812, 5597592, 5897463, 6351114, 6433596, 6928488, 7258416, 7505862, 7863284, 8396388, 8468152, 8504496, 8578128, 9526671, 10007816, 10887624, 11195184, 11258793, 11794926, 12702228, 12867192, 13760747, 13856976, 15011724, 15726568, 16792776, 16936304, 17692389, 19053342, 20015632, 21775248, 22517586, 23589852, 25404456, 25734384, 27521494, 30023448, 31453136, 33585552, 35384778, 38106684, 41282241, 45035172, 47179704, 50808912, 55042988, 60046896, 70769556, 76213368, 82564482, 90070344, 94359408, 110085976, 123846723, 141539112, 152426736, 165128964, 180140688, 220171952, 247693446, 283078224, 330257928, 495386892, 660515856, 990773784, 1981547568]

約数ペア:

[(1, 1981547568), (2, 990773784), (3, 660515856), (4, 495386892), (6, 330257928), (7, 283078224), (8, 247693446), (9, 220171952), (11, 180140688), (12, 165128964), (13, 152426736), (14, 141539112), (16, 123846723), (18, 110085976), (21, 94359408), (22, 90070344), (24, 82564482), (26, 76213368), (28, 70769556), (33, 60046896), (36, 55042988), (39, 50808912), (42, 47179704), (44, 45035172), (48, 41282241), (52, 38106684), (56, 35384778), (59, 33585552), (63, 31453136), (66, 30023448), (72, 27521494), (77, 25734384), (78, 25404456), (84, 23589852), (88, 22517586), (91, 21775248), (99, 20015632), (104, 19053342), (112, 17692389), (117, 16936304), (118, 16792776), (126, 15726568), (132, 15011724), (143, 13856976), (144, 13760747), (154, 12867192), (156, 12702228), (168, 11794926), (176, 11258793), (177, 11195184), (182, 10887624), (198, 10007816), (208, 9526671), (231, 8578128), (233, 8504496), (234, 8468152), (236, 8396388), (252, 7863284), (264, 7505862), (273, 7258416), (286, 6928488), (308, 6433596), (312, 6351114), (336, 5897463), (354, 5597592), (364, 5443812), (396, 5003908), (413, 4797936), (429, 4618992), (462, 4289064), (466, 4252248), (468, 4234076), (472, 4198194), (504, 3931642), (528, 3752931), (531, 3731728), (546, 3629208), (572, 3464244), (616, 3216798), (624, 3175557), (649, 3053232), (693, 2859376), (699, 2834832), (708, 2798796), (728, 2721906), (767, 2583504), (792, 2501954), (819, 2419472), (826, 2398968), (858, 2309496), (924, 2144532), (932, 2126124), (936, 2117038), (944, 2099097), (1001, 1979568), (1008, 1965821), (1062, 1865864), (1092, 1814604), (1144, 1732122), (1232, 1608399), (1239, 1599312), (1287, 1539664), (1298, 1526616), (1386, 1429688), (1398, 1417416), (1416, 1399398), (1456, 1360953), (1534, 1291752), (1584, 1250977), (1631, 1214928), (1638, 1209736), (1652, 1199484), (1716, 1154748), (1848, 1072266), (1864, 1063062), (1872, 1058519), (1947, 1017744), (2002, 989784), (2097, 944944), (2124, 932932), (2184, 907302), (2288, 866061), (2301, 861168), (2478, 799656), (2563, 773136), (2574, 769832), (2596, 763308), (2772, 714844), (2796, 708708), (2832, 699699), (3003, 659856), (3029, 654192), (3068, 645876), (3262, 607464), (3276, 604868), (3304, 599742), (3432, 577374), (3696, 536133), (3717, 533104), (3728, 531531), (3894, 508872), (4004, 494892), (4194, 472472), (4248, 466466), (4368, 453651), (4543, 436176), (4602, 430584), (4893, 404976), (4956, 399828), (5126, 386568), (5148, 384916), (5192, 381654), (5369, 369072), (5544, 357422), (5592, 354354), (5841, 339248), (6006, 329928), (6058, 327096), (6136, 322938), (6524, 303732), (6552, 302434), (6608, 299871), (6864, 288687), (6903, 287056), (7434, 266552), (7689, 257712), (7788, 254436), (8008, 247446), (8388, 236236), (8437, 234864), (8496, 233233), (9009, 219952), (9086, 218088), (9087, 218064), (9204, 215292), (9786, 202488), (9912, 199914), (10252, 193284), (10296, 192458), (10384, 190827), (10738, 184536), (11088, 178711), (11184, 177177), (11682, 169624), (12012, 164964), (12116, 163548), (12272, 161469), (13048, 151866), (13104, 151217), (13629, 145392), (13747, 144144), (13806, 143528), (14679, 134992), (14868, 133276), (15378, 128856), (15576, 127218), (16016, 123723), (16107, 123024), (16776, 118118), (16874, 117432), (17941, 110448), (18018, 109976), (18172, 109044), (18174, 109032), (18408, 107646), (19572, 101244), (19824, 99957), (20504, 96642), (20592, 96229), (21203, 93456), (21476, 92268), (23067, 85904), (23364, 84812), (24024, 82482), (24232, 81774), (25311, 78288), (26096, 75933), (27258, 72696), (27261, 72688), (27494, 72072), (27612, 71764), (29358, 67496), (29736, 66638), (30756, 64428), (31152, 63609), (32214, 61512), (33319, 59472), (33552, 59059), (33748, 58716), (35882, 55224), (36036, 54988), (36344, 54522), (36348, 54516), (36816, 53823), (39144, 50622), (40887, 48464), (41008, 48321), (41241, 48048), (42406, 46728), (42952, 46134)]