68682560260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1\times {\mathrm{22063}}^1$

素因数の和:27124

約数の個数: 48

約数和(自身を含む): 148922468352

約数和(自身を除く): 80239908092

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5021, 10042, 20084, 22063, 25105, 44126, 50210, 88252, 100420, 110315, 155651, 220630, 311302, 441260, 622604, 683953, 778255, 1367906, 1556510, 2735812, 3113020, 3419765, 6839530, 13679060, 110778323, 221556646, 443113292, 553891615, 1107783230, 2215566460, 3434128013, 6868256026, 13736512052, 17170640065, 34341280130, 68682560260]

約数ペア:

[(1, 68682560260), (2, 34341280130), (4, 17170640065), (5, 13736512052), (10, 6868256026), (20, 3434128013), (31, 2215566460), (62, 1107783230), (124, 553891615), (155, 443113292), (310, 221556646), (620, 110778323), (5021, 13679060), (10042, 6839530), (20084, 3419765), (22063, 3113020), (25105, 2735812), (44126, 1556510), (50210, 1367906), (88252, 778255), (100420, 683953), (110315, 622604), (155651, 441260), (220630, 311302)]