1295874144

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:717

約数の個数: 144

約数和(自身を含む): 3794590800

約数和(自身を除く): 2498716656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 269, 288, 344, 387, 389, 516, 538, 688, 774, 778, 807, 1032, 1076, 1167, 1376, 1548, 1556, 1614, 2064, 2152, 2334, 2421, 3096, 3112, 3228, 3501, 4128, 4304, 4668, 4842, 6192, 6224, 6456, 7002, 8608, 9336, 9684, 11567, 12384, 12448, 12912, 14004, 16727, 18672, 19368, 23134, 25824, 28008, 33454, 34701, 37344, 38736, 46268, 50181, 56016, 66908, 69402, 77472, 92536, 100362, 104103, 104641, 112032, 133816, 138804, 150543, 185072, 200724, 208206, 209282, 267632, 277608, 301086, 313923, 370144, 401448, 416412, 418564, 535264, 555216, 602172, 627846, 802896, 832824, 837128, 941769, 1110432, 1204344, 1255692, 1605792, 1665648, 1674256, 1883538, 2408688, 2511384, 3331296, 3348512, 3767076, 4499563, 4817376, 5022768, 7534152, 8999126, 10045536, 13498689, 15068304, 17998252, 26997378, 30136608, 35996504, 40496067, 53994756, 71993008, 80992134, 107989512, 143986016, 161984268, 215979024, 323968536, 431958048, 647937072, 1295874144]

約数ペア:

[(1, 1295874144), (2, 647937072), (3, 431958048), (4, 323968536), (6, 215979024), (8, 161984268), (9, 143986016), (12, 107989512), (16, 80992134), (18, 71993008), (24, 53994756), (32, 40496067), (36, 35996504), (43, 30136608), (48, 26997378), (72, 17998252), (86, 15068304), (96, 13498689), (129, 10045536), (144, 8999126), (172, 7534152), (258, 5022768), (269, 4817376), (288, 4499563), (344, 3767076), (387, 3348512), (389, 3331296), (516, 2511384), (538, 2408688), (688, 1883538), (774, 1674256), (778, 1665648), (807, 1605792), (1032, 1255692), (1076, 1204344), (1167, 1110432), (1376, 941769), (1548, 837128), (1556, 832824), (1614, 802896), (2064, 627846), (2152, 602172), (2334, 555216), (2421, 535264), (3096, 418564), (3112, 416412), (3228, 401448), (3501, 370144), (4128, 313923), (4304, 301086), (4668, 277608), (4842, 267632), (6192, 209282), (6224, 208206), (6456, 200724), (7002, 185072), (8608, 150543), (9336, 138804), (9684, 133816), (11567, 112032), (12384, 104641), (12448, 104103), (12912, 100362), (14004, 92536), (16727, 77472), (18672, 69402), (19368, 66908), (23134, 56016), (25824, 50181), (28008, 46268), (33454, 38736), (34701, 37344)]