34901560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 81298080

約数和(自身を除く): 46396520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 101, 106, 163, 202, 212, 265, 326, 404, 424, 505, 530, 652, 808, 815, 1010, 1060, 1304, 1630, 2020, 2120, 3260, 4040, 5353, 6520, 8639, 10706, 16463, 17278, 21412, 26765, 32926, 34556, 42824, 43195, 53530, 65852, 69112, 82315, 86390, 107060, 131704, 164630, 172780, 214120, 329260, 345560, 658520, 872539, 1745078, 3490156, 4362695, 6980312, 8725390, 17450780, 34901560]

約数ペア:

[(1, 34901560), (2, 17450780), (4, 8725390), (5, 6980312), (8, 4362695), (10, 3490156), (20, 1745078), (40, 872539), (53, 658520), (101, 345560), (106, 329260), (163, 214120), (202, 172780), (212, 164630), (265, 131704), (326, 107060), (404, 86390), (424, 82315), (505, 69112), (530, 65852), (652, 53530), (808, 43195), (815, 42824), (1010, 34556), (1060, 32926), (1304, 26765), (1630, 21412), (2020, 17278), (2120, 16463), (3260, 10706), (4040, 8639), (5353, 6520)]