397367022110

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{617}}^1\times {\mathrm{139703}}^1$

素因数の和:140788

約数の個数: 32

約数和(自身を含む): 717979090752

約数和(自身を除く): 320612068642

約数列:

[1, 2, 5, 10, 461, 617, 922, 1234, 2305, 3085, 4610, 6170, 139703, 279406, 284437, 568874, 698515, 1397030, 1422185, 2844370, 64403083, 86196751, 128806166, 172393502, 322015415, 430983755, 644030830, 861967510, 39736702211, 79473404422, 198683511055, 397367022110]

約数ペア:

[(1, 397367022110), (2, 198683511055), (5, 79473404422), (10, 39736702211), (461, 861967510), (617, 644030830), (922, 430983755), (1234, 322015415), (2305, 172393502), (3085, 128806166), (4610, 86196751), (6170, 64403083), (139703, 2844370), (279406, 1422185), (284437, 1397030), (568874, 698515)]