64920389352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1559}}^1$

素因数の和:2440

約数の個数: 256

約数和(自身を含む): 208825344000

約数和(自身を除く): 143904954648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 829, 897, 966, 1092, 1196, 1288, 1559, 1658, 1794, 1932, 2093, 2184, 2392, 2487, 3118, 3316, 3588, 3864, 4186, 4677, 4974, 5803, 6236, 6279, 6632, 7176, 8372, 9354, 9948, 10777, 10913, 11606, 12472, 12558, 16744, 17409, 18708, 19067, 19896, 20267, 21554, 21826, 23212, 25116, 32331, 32739, 34818, 35857, 37416, 38134, 40534, 43108, 43652, 46424, 50232, 57201, 60801, 64662, 65478, 69636, 71714, 75439, 76268, 81068, 86216, 87304, 107571, 114402, 121602, 129324, 130956, 133469, 139272, 141869, 143428, 150878, 152536, 162136, 215142, 226317, 228804, 243204, 247871, 250999, 258648, 261912, 266938, 283738, 286856, 301756, 400407, 425607, 430284, 452634, 457608, 466141, 486408, 495742, 501998, 533876, 567476, 603512, 743613, 752997, 800814, 851214, 860568, 905268, 932282, 991484, 1003996, 1067752, 1134952, 1292411, 1398423, 1487226, 1505994, 1601628, 1702428, 1735097, 1810536, 1864564, 1982968, 2007992, 2584822, 2796846, 2974452, 3011988, 3203256, 3262987, 3404856, 3470194, 3729128, 3877233, 5169644, 5205291, 5593692, 5948904, 6023976, 6525974, 6940388, 7754466, 9046877, 9788961, 10339288, 10410582, 11187384, 13051948, 13880776, 15508932, 16801343, 18093754, 19577922, 20821164, 26103896, 27140631, 29725453, 31017864, 33602686, 36187508, 39155844, 41642328, 50404029, 54281262, 59450906, 67205372, 72375016, 78311688, 89176359, 100808058, 108562524, 117609401, 118901812, 134410744, 178352718, 201616116, 208078171, 217125048, 235218802, 237803624, 352828203, 356705436, 386430889, 403232232, 416156342, 470437604, 624234513, 705656406, 713410872, 772861778, 832312684, 940875208, 1159292667, 1248469026, 1411312812, 1545723556, 1664625368, 2318585334, 2496938052, 2705016223, 2822625624, 3091447112, 4637170668, 4993876104, 5410032446, 8115048669, 9274341336, 10820064892, 16230097338, 21640129784, 32460194676, 64920389352]

約数ペア:

[(1, 64920389352), (2, 32460194676), (3, 21640129784), (4, 16230097338), (6, 10820064892), (7, 9274341336), (8, 8115048669), (12, 5410032446), (13, 4993876104), (14, 4637170668), (21, 3091447112), (23, 2822625624), (24, 2705016223), (26, 2496938052), (28, 2318585334), (39, 1664625368), (42, 1545723556), (46, 1411312812), (52, 1248469026), (56, 1159292667), (69, 940875208), (78, 832312684), (84, 772861778), (91, 713410872), (92, 705656406), (104, 624234513), (138, 470437604), (156, 416156342), (161, 403232232), (168, 386430889), (182, 356705436), (184, 352828203), (273, 237803624), (276, 235218802), (299, 217125048), (312, 208078171), (322, 201616116), (364, 178352718), (483, 134410744), (546, 118901812), (552, 117609401), (598, 108562524), (644, 100808058), (728, 89176359), (829, 78311688), (897, 72375016), (966, 67205372), (1092, 59450906), (1196, 54281262), (1288, 50404029), (1559, 41642328), (1658, 39155844), (1794, 36187508), (1932, 33602686), (2093, 31017864), (2184, 29725453), (2392, 27140631), (2487, 26103896), (3118, 20821164), (3316, 19577922), (3588, 18093754), (3864, 16801343), (4186, 15508932), (4677, 13880776), (4974, 13051948), (5803, 11187384), (6236, 10410582), (6279, 10339288), (6632, 9788961), (7176, 9046877), (8372, 7754466), (9354, 6940388), (9948, 6525974), (10777, 6023976), (10913, 5948904), (11606, 5593692), (12472, 5205291), (12558, 5169644), (16744, 3877233), (17409, 3729128), (18708, 3470194), (19067, 3404856), (19896, 3262987), (20267, 3203256), (21554, 3011988), (21826, 2974452), (23212, 2796846), (25116, 2584822), (32331, 2007992), (32739, 1982968), (34818, 1864564), (35857, 1810536), (37416, 1735097), (38134, 1702428), (40534, 1601628), (43108, 1505994), (43652, 1487226), (46424, 1398423), (50232, 1292411), (57201, 1134952), (60801, 1067752), (64662, 1003996), (65478, 991484), (69636, 932282), (71714, 905268), (75439, 860568), (76268, 851214), (81068, 800814), (86216, 752997), (87304, 743613), (107571, 603512), (114402, 567476), (121602, 533876), (129324, 501998), (130956, 495742), (133469, 486408), (139272, 466141), (141869, 457608), (143428, 452634), (150878, 430284), (152536, 425607), (162136, 400407), (215142, 301756), (226317, 286856), (228804, 283738), (243204, 266938), (247871, 261912), (250999, 258648)]