20076815304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35221}}^1$

素因数の和:35285

約数の個数: 256

約数和(自身を含む): 71007552000

約数和(自身を除く): 50930736696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 52, 54, 56, 58, 63, 72, 78, 84, 87, 91, 104, 108, 116, 117, 126, 156, 168, 174, 182, 189, 203, 216, 232, 234, 252, 261, 273, 312, 348, 351, 364, 377, 378, 406, 468, 504, 522, 546, 609, 696, 702, 728, 754, 756, 783, 812, 819, 936, 1044, 1092, 1131, 1218, 1404, 1508, 1512, 1566, 1624, 1638, 1827, 2088, 2184, 2262, 2436, 2457, 2639, 2808, 3016, 3132, 3276, 3393, 3654, 4524, 4872, 4914, 5278, 5481, 6264, 6552, 6786, 7308, 7917, 9048, 9828, 10179, 10556, 10962, 13572, 14616, 15834, 19656, 20358, 21112, 21924, 23751, 27144, 31668, 35221, 40716, 43848, 47502, 63336, 70442, 71253, 81432, 95004, 105663, 140884, 142506, 190008, 211326, 246547, 281768, 285012, 316989, 422652, 457873, 493094, 570024, 633978, 739641, 845304, 915746, 950967, 986188, 1021409, 1267956, 1373619, 1479282, 1831492, 1901934, 1972376, 2042818, 2218923, 2535912, 2747238, 2958564, 3064227, 3205111, 3662984, 3803868, 4085636, 4120857, 4437846, 5494476, 5917128, 6128454, 6410222, 6656769, 7149863, 7607736, 8171272, 8241714, 8875692, 9192681, 9615333, 10988952, 12256908, 12362571, 12820444, 13278317, 13313538, 14299726, 16483428, 17751384, 18385362, 19230666, 21449589, 24513816, 24725142, 25640888, 26556634, 26627076, 27578043, 28599452, 28845999, 32966856, 36770724, 38461332, 39834951, 42899178, 49450284, 53113268, 53254152, 55156086, 57198904, 57691998, 64348767, 73541448, 76922664, 79669902, 85798356, 86537997, 92948219, 98900568, 106226536, 110312172, 115383996, 119504853, 128697534, 159339804, 171596712, 173075994, 185896438, 193046301, 220624344, 230767992, 239009706, 257395068, 278844657, 318679608, 346151988, 358514559, 371792876, 386092602, 478019412, 514790136, 557689314, 692303976, 717029118, 743585752, 772185204, 836533971, 956038824, 1115378628, 1434058236, 1544370408, 1673067942, 2230757256, 2509601913, 2868116472, 3346135884, 5019203826, 6692271768, 10038407652, 20076815304]

約数ペア:

[(1, 20076815304), (2, 10038407652), (3, 6692271768), (4, 5019203826), (6, 3346135884), (7, 2868116472), (8, 2509601913), (9, 2230757256), (12, 1673067942), (13, 1544370408), (14, 1434058236), (18, 1115378628), (21, 956038824), (24, 836533971), (26, 772185204), (27, 743585752), (28, 717029118), (29, 692303976), (36, 557689314), (39, 514790136), (42, 478019412), (52, 386092602), (54, 371792876), (56, 358514559), (58, 346151988), (63, 318679608), (72, 278844657), (78, 257395068), (84, 239009706), (87, 230767992), (91, 220624344), (104, 193046301), (108, 185896438), (116, 173075994), (117, 171596712), (126, 159339804), (156, 128697534), (168, 119504853), (174, 115383996), (182, 110312172), (189, 106226536), (203, 98900568), (216, 92948219), (232, 86537997), (234, 85798356), (252, 79669902), (261, 76922664), (273, 73541448), (312, 64348767), (348, 57691998), (351, 57198904), (364, 55156086), (377, 53254152), (378, 53113268), (406, 49450284), (468, 42899178), (504, 39834951), (522, 38461332), (546, 36770724), (609, 32966856), (696, 28845999), (702, 28599452), (728, 27578043), (754, 26627076), (756, 26556634), (783, 25640888), (812, 24725142), (819, 24513816), (936, 21449589), (1044, 19230666), (1092, 18385362), (1131, 17751384), (1218, 16483428), (1404, 14299726), (1508, 13313538), (1512, 13278317), (1566, 12820444), (1624, 12362571), (1638, 12256908), (1827, 10988952), (2088, 9615333), (2184, 9192681), (2262, 8875692), (2436, 8241714), (2457, 8171272), (2639, 7607736), (2808, 7149863), (3016, 6656769), (3132, 6410222), (3276, 6128454), (3393, 5917128), (3654, 5494476), (4524, 4437846), (4872, 4120857), (4914, 4085636), (5278, 3803868), (5481, 3662984), (6264, 3205111), (6552, 3064227), (6786, 2958564), (7308, 2747238), (7917, 2535912), (9048, 2218923), (9828, 2042818), (10179, 1972376), (10556, 1901934), (10962, 1831492), (13572, 1479282), (14616, 1373619), (15834, 1267956), (19656, 1021409), (20358, 986188), (21112, 950967), (21924, 915746), (23751, 845304), (27144, 739641), (31668, 633978), (35221, 570024), (40716, 493094), (43848, 457873), (47502, 422652), (63336, 316989), (70442, 285012), (71253, 281768), (81432, 246547), (95004, 211326), (105663, 190008), (140884, 142506)]