5069740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 12870144

約数和(自身を除く): 7800404

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 37, 52, 62, 65, 68, 74, 85, 124, 130, 148, 155, 170, 185, 221, 260, 310, 340, 370, 403, 442, 481, 527, 620, 629, 740, 806, 884, 962, 1054, 1105, 1147, 1258, 1612, 1924, 2015, 2108, 2210, 2294, 2405, 2516, 2635, 3145, 4030, 4420, 4588, 4810, 5270, 5735, 6290, 6851, 8060, 8177, 9620, 10540, 11470, 12580, 13702, 14911, 16354, 19499, 22940, 27404, 29822, 32708, 34255, 38998, 40885, 59644, 68510, 74555, 77996, 81770, 97495, 137020, 149110, 163540, 194990, 253487, 298220, 389980, 506974, 1013948, 1267435, 2534870, 5069740]

約数ペア:

[(1, 5069740), (2, 2534870), (4, 1267435), (5, 1013948), (10, 506974), (13, 389980), (17, 298220), (20, 253487), (26, 194990), (31, 163540), (34, 149110), (37, 137020), (52, 97495), (62, 81770), (65, 77996), (68, 74555), (74, 68510), (85, 59644), (124, 40885), (130, 38998), (148, 34255), (155, 32708), (170, 29822), (185, 27404), (221, 22940), (260, 19499), (310, 16354), (340, 14911), (370, 13702), (403, 12580), (442, 11470), (481, 10540), (527, 9620), (620, 8177), (629, 8060), (740, 6851), (806, 6290), (884, 5735), (962, 5270), (1054, 4810), (1105, 4588), (1147, 4420), (1258, 4030), (1612, 3145), (1924, 2635), (2015, 2516), (2108, 2405), (2210, 2294)]