885127516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 1972518912

約数和(自身を除く): 1087391396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 127, 164, 182, 254, 287, 364, 467, 508, 533, 574, 889, 934, 1066, 1148, 1651, 1778, 1868, 2132, 3269, 3302, 3556, 3731, 5207, 6071, 6538, 6604, 7462, 10414, 11557, 12142, 13076, 14924, 19147, 20828, 23114, 24284, 36449, 38294, 42497, 46228, 59309, 67691, 72898, 76588, 84994, 118618, 134029, 135382, 145796, 169988, 237236, 248911, 268058, 270764, 415163, 473837, 497822, 536116, 771017, 830326, 947674, 995644, 1542034, 1660652, 1742377, 1895348, 2431669, 3084068, 3484754, 4863338, 5397119, 6969508, 9726676, 10794238, 17021683, 21588476, 31611697, 34043366, 63223394, 68086732, 126446788, 221281879, 442563758, 885127516]

約数ペア:

[(1, 885127516), (2, 442563758), (4, 221281879), (7, 126446788), (13, 68086732), (14, 63223394), (26, 34043366), (28, 31611697), (41, 21588476), (52, 17021683), (82, 10794238), (91, 9726676), (127, 6969508), (164, 5397119), (182, 4863338), (254, 3484754), (287, 3084068), (364, 2431669), (467, 1895348), (508, 1742377), (533, 1660652), (574, 1542034), (889, 995644), (934, 947674), (1066, 830326), (1148, 771017), (1651, 536116), (1778, 497822), (1868, 473837), (2132, 415163), (3269, 270764), (3302, 268058), (3556, 248911), (3731, 237236), (5207, 169988), (6071, 145796), (6538, 135382), (6604, 134029), (7462, 118618), (10414, 84994), (11557, 76588), (12142, 72898), (13076, 67691), (14924, 59309), (19147, 46228), (20828, 42497), (23114, 38294), (24284, 36449)]