74611240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4583}}^1$

素因数の和:4642

約数の個数: 64

約数和(自身を含む): 188127360

約数和(自身を除く): 113516120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 4070, 4583, 8140, 9166, 16280, 18332, 22915, 36664, 45830, 50413, 91660, 100826, 169571, 183320, 201652, 252065, 339142, 403304, 504130, 678284, 847855, 1008260, 1356568, 1695710, 1865281, 2016520, 3391420, 3730562, 6782840, 7461124, 9326405, 14922248, 18652810, 37305620, 74611240]

約数ペア:

[(1, 74611240), (2, 37305620), (4, 18652810), (5, 14922248), (8, 9326405), (10, 7461124), (11, 6782840), (20, 3730562), (22, 3391420), (37, 2016520), (40, 1865281), (44, 1695710), (55, 1356568), (74, 1008260), (88, 847855), (110, 678284), (148, 504130), (185, 403304), (220, 339142), (296, 252065), (370, 201652), (407, 183320), (440, 169571), (740, 100826), (814, 91660), (1480, 50413), (1628, 45830), (2035, 36664), (3256, 22915), (4070, 18332), (4583, 16280), (8140, 9166)]