1569450016

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{12161}}^1$

素因数の和:12317

約数の個数: 48

約数和(自身を含む): 3202741080

約数和(自身を除く): 1633291064

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1184, 1744, 3488, 4033, 8066, 12161, 16132, 24322, 32264, 48644, 64528, 97288, 129056, 194576, 389152, 449957, 899914, 1325549, 1799828, 2651098, 3599656, 5302196, 7199312, 10604392, 14398624, 21208784, 42417568, 49045313, 98090626, 196181252, 392362504, 784725008, 1569450016]

約数ペア:

[(1, 1569450016), (2, 784725008), (4, 392362504), (8, 196181252), (16, 98090626), (32, 49045313), (37, 42417568), (74, 21208784), (109, 14398624), (148, 10604392), (218, 7199312), (296, 5302196), (436, 3599656), (592, 2651098), (872, 1799828), (1184, 1325549), (1744, 899914), (3488, 449957), (4033, 389152), (8066, 194576), (12161, 129056), (16132, 97288), (24322, 64528), (32264, 48644)]