1569687520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5107}}^1$

素因数の和:5252

約数の個数: 96

約数和(自身を含む): 3962050848

約数和(自身を除く): 2392363328

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 113, 136, 160, 170, 226, 272, 340, 452, 544, 565, 680, 904, 1130, 1360, 1808, 1921, 2260, 2720, 3616, 3842, 4520, 5107, 7684, 9040, 9605, 10214, 15368, 18080, 19210, 20428, 25535, 30736, 38420, 40856, 51070, 61472, 76840, 81712, 86819, 102140, 153680, 163424, 173638, 204280, 307360, 347276, 408560, 434095, 577091, 694552, 817120, 868190, 1154182, 1389104, 1736380, 2308364, 2778208, 2885455, 3472760, 4616728, 5770910, 6945520, 9233456, 9810547, 11541820, 13891040, 18466912, 19621094, 23083640, 39242188, 46167280, 49052735, 78484376, 92334560, 98105470, 156968752, 196210940, 313937504, 392421880, 784843760, 1569687520]

約数ペア:

[(1, 1569687520), (2, 784843760), (4, 392421880), (5, 313937504), (8, 196210940), (10, 156968752), (16, 98105470), (17, 92334560), (20, 78484376), (32, 49052735), (34, 46167280), (40, 39242188), (68, 23083640), (80, 19621094), (85, 18466912), (113, 13891040), (136, 11541820), (160, 9810547), (170, 9233456), (226, 6945520), (272, 5770910), (340, 4616728), (452, 3472760), (544, 2885455), (565, 2778208), (680, 2308364), (904, 1736380), (1130, 1389104), (1360, 1154182), (1808, 868190), (1921, 817120), (2260, 694552), (2720, 577091), (3616, 434095), (3842, 408560), (4520, 347276), (5107, 307360), (7684, 204280), (9040, 173638), (9605, 163424), (10214, 153680), (15368, 102140), (18080, 86819), (19210, 81712), (20428, 76840), (25535, 61472), (30736, 51070), (38420, 40856)]