1560636410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 3088876032

約数和(自身を除く): 1528239622

約数列:

[1, 2, 5, 10, 31, 43, 47, 53, 62, 86, 94, 106, 155, 215, 235, 265, 310, 430, 470, 530, 1333, 1457, 1643, 2021, 2209, 2279, 2491, 2666, 2914, 3286, 4042, 4418, 4558, 4982, 6665, 7285, 8215, 10105, 11045, 11395, 12455, 13330, 14570, 16430, 20210, 22090, 22790, 24910, 62651, 68479, 70649, 77221, 94987, 107113, 117077, 125302, 136958, 141298, 154442, 189974, 214226, 234154, 313255, 342395, 353245, 386105, 474935, 535565, 585385, 626510, 684790, 706490, 772210, 949870, 1071130, 1170770, 2944597, 3320503, 3629387, 5034311, 5889194, 6641006, 7258774, 10068622, 14722985, 16602515, 18146935, 25171555, 29445970, 33205030, 36293870, 50343110, 156063641, 312127282, 780318205, 1560636410]

約数ペア:

[(1, 1560636410), (2, 780318205), (5, 312127282), (10, 156063641), (31, 50343110), (43, 36293870), (47, 33205030), (53, 29445970), (62, 25171555), (86, 18146935), (94, 16602515), (106, 14722985), (155, 10068622), (215, 7258774), (235, 6641006), (265, 5889194), (310, 5034311), (430, 3629387), (470, 3320503), (530, 2944597), (1333, 1170770), (1457, 1071130), (1643, 949870), (2021, 772210), (2209, 706490), (2279, 684790), (2491, 626510), (2666, 585385), (2914, 535565), (3286, 474935), (4042, 386105), (4418, 353245), (4558, 342395), (4982, 313255), (6665, 234154), (7285, 214226), (8215, 189974), (10105, 154442), (11045, 141298), (11395, 136958), (12455, 125302), (13330, 117077), (14570, 107113), (16430, 94987), (20210, 77221), (22090, 70649), (22790, 68479), (24910, 62651)]