34879340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 76495104

約数和(自身を除く): 41615764

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 404, 505, 557, 620, 1010, 1114, 2020, 2228, 2785, 3131, 5570, 6262, 11140, 12524, 15655, 17267, 31310, 34534, 56257, 62620, 69068, 86335, 112514, 172670, 225028, 281285, 345340, 562570, 1125140, 1743967, 3487934, 6975868, 8719835, 17439670, 34879340]

約数ペア:

[(1, 34879340), (2, 17439670), (4, 8719835), (5, 6975868), (10, 3487934), (20, 1743967), (31, 1125140), (62, 562570), (101, 345340), (124, 281285), (155, 225028), (202, 172670), (310, 112514), (404, 86335), (505, 69068), (557, 62620), (620, 56257), (1010, 34534), (1114, 31310), (2020, 17267), (2228, 15655), (2785, 12524), (3131, 11140), (5570, 6262)]