70103090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2239}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 61501390

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 2239, 3131, 4478, 6262, 11195, 15655, 22390, 31310, 69409, 138818, 226139, 347045, 452278, 694090, 1130695, 2261390, 7010309, 14020618, 35051545, 70103090]

約数ペア:

[(1, 70103090), (2, 35051545), (5, 14020618), (10, 7010309), (31, 2261390), (62, 1130695), (101, 694090), (155, 452278), (202, 347045), (310, 226139), (505, 138818), (1010, 69409), (2239, 31310), (3131, 22390), (4478, 15655), (6262, 11195)]