134022585880

素因数分解:

$2^3\times 5^1\times {\mathrm{45137}}^1\times {\mathrm{74231}}^1$

素因数の和:119379

約数の個数: 32

約数和(自身を含む): 301561561440

約数和(自身を除く): 167538975560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 45137, 74231, 90274, 148462, 180548, 225685, 296924, 361096, 371155, 451370, 593848, 742310, 902740, 1484620, 1805480, 2969240, 3350564647, 6701129294, 13402258588, 16752823235, 26804517176, 33505646470, 67011292940, 134022585880]

約数ペア:

[(1, 134022585880), (2, 67011292940), (4, 33505646470), (5, 26804517176), (8, 16752823235), (10, 13402258588), (20, 6701129294), (40, 3350564647), (45137, 2969240), (74231, 1805480), (90274, 1484620), (148462, 902740), (180548, 742310), (225685, 593848), (296924, 451370), (361096, 371155)]