34985980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 76978944

約数和(自身を除く): 41992964

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 773, 1460, 1546, 2263, 3092, 3865, 4526, 7730, 9052, 11315, 15460, 22630, 23963, 45260, 47926, 56429, 95852, 112858, 119815, 225716, 239630, 282145, 479260, 564290, 1128580, 1749299, 3498598, 6997196, 8746495, 17492990, 34985980]

約数ペア:

[(1, 34985980), (2, 17492990), (4, 8746495), (5, 6997196), (10, 3498598), (20, 1749299), (31, 1128580), (62, 564290), (73, 479260), (124, 282145), (146, 239630), (155, 225716), (292, 119815), (310, 112858), (365, 95852), (620, 56429), (730, 47926), (773, 45260), (1460, 23963), (1546, 22630), (2263, 15460), (3092, 11315), (3865, 9052), (4526, 7730)]