125870263168

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{1249}}^1$

素因数の和:2200

約数の個数: 128

約数和(自身を含む): 274390200000

約数和(自身を除く): 148519936832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 284, 416, 568, 832, 853, 923, 1136, 1249, 1664, 1706, 1846, 2272, 2498, 3412, 3692, 4544, 4996, 6824, 7384, 9088, 9992, 11089, 13648, 14768, 16237, 19984, 22178, 27296, 29536, 32474, 39968, 44356, 54592, 59072, 60563, 64948, 79936, 88679, 88712, 109184, 118144, 121126, 129896, 159872, 177358, 177424, 242252, 259792, 354716, 354848, 484504, 519584, 709432, 709696, 787319, 969008, 1039168, 1065397, 1152827, 1418864, 1419392, 1574638, 1938016, 2078336, 2130794, 2305654, 2837728, 3149276, 3876032, 4261588, 4611308, 5675456, 6298552, 7752064, 8523176, 9222616, 11350912, 12597104, 13850161, 17046352, 18445232, 25194208, 27700322, 34092704, 36890464, 50388416, 55400644, 68185408, 73780928, 75643187, 100776832, 110801288, 136370816, 147561856, 151286374, 221602576, 302572748, 443205152, 605145496, 886410304, 983361431, 1210290992, 1772820608, 1966722862, 2420581984, 3933445724, 4841163968, 7866891448, 9682327936, 15733782896, 31467565792, 62935131584, 125870263168]

約数ペア:

[(1, 125870263168), (2, 62935131584), (4, 31467565792), (8, 15733782896), (13, 9682327936), (16, 7866891448), (26, 4841163968), (32, 3933445724), (52, 2420581984), (64, 1966722862), (71, 1772820608), (104, 1210290992), (128, 983361431), (142, 886410304), (208, 605145496), (284, 443205152), (416, 302572748), (568, 221602576), (832, 151286374), (853, 147561856), (923, 136370816), (1136, 110801288), (1249, 100776832), (1664, 75643187), (1706, 73780928), (1846, 68185408), (2272, 55400644), (2498, 50388416), (3412, 36890464), (3692, 34092704), (4544, 27700322), (4996, 25194208), (6824, 18445232), (7384, 17046352), (9088, 13850161), (9992, 12597104), (11089, 11350912), (13648, 9222616), (14768, 8523176), (16237, 7752064), (19984, 6298552), (22178, 5675456), (27296, 4611308), (29536, 4261588), (32474, 3876032), (39968, 3149276), (44356, 2837728), (54592, 2305654), (59072, 2130794), (60563, 2078336), (64948, 1938016), (79936, 1574638), (88679, 1419392), (88712, 1418864), (109184, 1152827), (118144, 1065397), (121126, 1039168), (129896, 969008), (159872, 787319), (177358, 709696), (177424, 709432), (242252, 519584), (259792, 484504), (354716, 354848)]