1380778074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3347}}^1$

素因数の和:3452

約数の個数: 96

約数和(自身を含む): 3378158784

約数和(自身を除く): 1997380710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 43, 78, 82, 86, 117, 123, 129, 234, 246, 258, 369, 387, 533, 559, 738, 774, 1066, 1118, 1599, 1677, 1763, 3198, 3347, 3354, 3526, 4797, 5031, 5289, 6694, 9594, 10041, 10062, 10578, 15867, 20082, 22919, 30123, 31734, 43511, 45838, 60246, 68757, 87022, 130533, 137227, 137514, 143921, 206271, 261066, 274454, 287842, 391599, 411681, 412542, 431763, 783198, 823362, 863526, 1235043, 1295289, 1783951, 1870973, 2470086, 2590578, 3567902, 3741946, 5351853, 5612919, 5900761, 10703706, 11225838, 11801522, 16055559, 16838757, 17702283, 32111118, 33677514, 35404566, 53106849, 76709893, 106213698, 153419786, 230129679, 460259358, 690389037, 1380778074]

約数ペア:

[(1, 1380778074), (2, 690389037), (3, 460259358), (6, 230129679), (9, 153419786), (13, 106213698), (18, 76709893), (26, 53106849), (39, 35404566), (41, 33677514), (43, 32111118), (78, 17702283), (82, 16838757), (86, 16055559), (117, 11801522), (123, 11225838), (129, 10703706), (234, 5900761), (246, 5612919), (258, 5351853), (369, 3741946), (387, 3567902), (533, 2590578), (559, 2470086), (738, 1870973), (774, 1783951), (1066, 1295289), (1118, 1235043), (1599, 863526), (1677, 823362), (1763, 783198), (3198, 431763), (3347, 412542), (3354, 411681), (3526, 391599), (4797, 287842), (5031, 274454), (5289, 261066), (6694, 206271), (9594, 143921), (10041, 137514), (10062, 137227), (10578, 130533), (15867, 87022), (20082, 68757), (22919, 60246), (30123, 45838), (31734, 43511)]