1079742991548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2113}}^1\times {\mathrm{4049}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 2718510984000

約数和(自身を除く): 1638767992452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 809, 1618, 2113, 2427, 3236, 4049, 4226, 4854, 6339, 8098, 8452, 9708, 10517, 12147, 12678, 16196, 21034, 24294, 25356, 27469, 31551, 42068, 48588, 52637, 54938, 63102, 82407, 105274, 109876, 126204, 157911, 164814, 210548, 315822, 329628, 631644, 1709417, 3275641, 3418834, 5128251, 6551282, 6837668, 8555537, 9826923, 10256502, 13102564, 17111074, 19653846, 20513004, 22222421, 25666611, 34222148, 39307692, 42583333, 44444842, 51333222, 66667263, 85166666, 88889684, 102666444, 111221981, 127749999, 133334526, 170333332, 222443962, 255499998, 266669052, 333665943, 444887924, 510999996, 667331886, 1334663772, 6921429433, 13842858866, 20764288299, 27685717732, 41528576598, 83057153196, 89978582629, 179957165258, 269935747887, 359914330516, 539871495774, 1079742991548]

約数ペア:

[(1, 1079742991548), (2, 539871495774), (3, 359914330516), (4, 269935747887), (6, 179957165258), (12, 89978582629), (13, 83057153196), (26, 41528576598), (39, 27685717732), (52, 20764288299), (78, 13842858866), (156, 6921429433), (809, 1334663772), (1618, 667331886), (2113, 510999996), (2427, 444887924), (3236, 333665943), (4049, 266669052), (4226, 255499998), (4854, 222443962), (6339, 170333332), (8098, 133334526), (8452, 127749999), (9708, 111221981), (10517, 102666444), (12147, 88889684), (12678, 85166666), (16196, 66667263), (21034, 51333222), (24294, 44444842), (25356, 42583333), (27469, 39307692), (31551, 34222148), (42068, 25666611), (48588, 22222421), (52637, 20513004), (54938, 19653846), (63102, 17111074), (82407, 13102564), (105274, 10256502), (109876, 9826923), (126204, 8555537), (157911, 6837668), (164814, 6551282), (210548, 5128251), (315822, 3418834), (329628, 3275641), (631644, 1709417)]