180325712

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 420508800

約数和(自身を除く): 240183088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 59, 112, 116, 118, 203, 232, 236, 406, 413, 464, 472, 812, 826, 941, 944, 1624, 1652, 1711, 1882, 3248, 3304, 3422, 3764, 6587, 6608, 6844, 7528, 11977, 13174, 13688, 15056, 23954, 26348, 27289, 27376, 47908, 52696, 54578, 55519, 95816, 105392, 109156, 111038, 191023, 191632, 218312, 222076, 382046, 388633, 436624, 444152, 764092, 777266, 888304, 1528184, 1554532, 1610051, 3056368, 3109064, 3220102, 6218128, 6440204, 11270357, 12880408, 22540714, 25760816, 45081428, 90162856, 180325712]

約数ペア:

[(1, 180325712), (2, 90162856), (4, 45081428), (7, 25760816), (8, 22540714), (14, 12880408), (16, 11270357), (28, 6440204), (29, 6218128), (56, 3220102), (58, 3109064), (59, 3056368), (112, 1610051), (116, 1554532), (118, 1528184), (203, 888304), (232, 777266), (236, 764092), (406, 444152), (413, 436624), (464, 388633), (472, 382046), (812, 222076), (826, 218312), (941, 191632), (944, 191023), (1624, 111038), (1652, 109156), (1711, 105392), (1882, 95816), (3248, 55519), (3304, 54578), (3422, 52696), (3764, 47908), (6587, 27376), (6608, 27289), (6844, 26348), (7528, 23954), (11977, 15056), (13174, 13688)]