1700690768

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:844

約数の個数: 80

約数和(自身を含む): 3816422400

約数和(自身を除く): 2115731632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 223, 298, 446, 457, 596, 892, 914, 1043, 1192, 1561, 1784, 1828, 2086, 2384, 3122, 3199, 3568, 3656, 4172, 6244, 6398, 7312, 8344, 12488, 12796, 16688, 24976, 25592, 33227, 51184, 66454, 68093, 101911, 132908, 136186, 203822, 232589, 265816, 272372, 407644, 465178, 476651, 531632, 544744, 713377, 815288, 930356, 953302, 1089488, 1426754, 1630576, 1860712, 1906604, 2853508, 3721424, 3813208, 5707016, 7626416, 11414032, 15184739, 30369478, 60738956, 106293173, 121477912, 212586346, 242955824, 425172692, 850345384, 1700690768]

約数ペア:

[(1, 1700690768), (2, 850345384), (4, 425172692), (7, 242955824), (8, 212586346), (14, 121477912), (16, 106293173), (28, 60738956), (56, 30369478), (112, 15184739), (149, 11414032), (223, 7626416), (298, 5707016), (446, 3813208), (457, 3721424), (596, 2853508), (892, 1906604), (914, 1860712), (1043, 1630576), (1192, 1426754), (1561, 1089488), (1784, 953302), (1828, 930356), (2086, 815288), (2384, 713377), (3122, 544744), (3199, 531632), (3568, 476651), (3656, 465178), (4172, 407644), (6244, 272372), (6398, 265816), (7312, 232589), (8344, 203822), (12488, 136186), (12796, 132908), (16688, 101911), (24976, 68093), (25592, 66454), (33227, 51184)]