4102446640

素因数分解:

$2^4\times 5^1\times {\mathrm{4637}}^1\times {\mathrm{11059}}^1$

素因数の和:15709

約数の個数: 40

約数和(自身を含む): 9541108080

約数和(自身を除く): 5438661440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4637, 9274, 11059, 18548, 22118, 23185, 37096, 44236, 46370, 55295, 74192, 88472, 92740, 110590, 176944, 185480, 221180, 370960, 442360, 884720, 51280583, 102561166, 205122332, 256402915, 410244664, 512805830, 820489328, 1025611660, 2051223320, 4102446640]

約数ペア:

[(1, 4102446640), (2, 2051223320), (4, 1025611660), (5, 820489328), (8, 512805830), (10, 410244664), (16, 256402915), (20, 205122332), (40, 102561166), (80, 51280583), (4637, 884720), (9274, 442360), (11059, 370960), (18548, 221180), (22118, 185480), (23185, 176944), (37096, 110590), (44236, 92740), (46370, 88472), (55295, 74192)]