289726624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6481}}^1$

素因数の和:6629

約数の個数: 48

約数和(自身を含む): 627250176

約数和(自身を除く): 337523552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 4064, 5588, 6481, 11176, 12962, 22352, 25924, 44704, 51848, 71291, 103696, 142582, 207392, 285164, 570328, 823087, 1140656, 1646174, 2281312, 3292348, 6584696, 9053957, 13169392, 18107914, 26338784, 36215828, 72431656, 144863312, 289726624]

約数ペア:

[(1, 289726624), (2, 144863312), (4, 72431656), (8, 36215828), (11, 26338784), (16, 18107914), (22, 13169392), (32, 9053957), (44, 6584696), (88, 3292348), (127, 2281312), (176, 1646174), (254, 1140656), (352, 823087), (508, 570328), (1016, 285164), (1397, 207392), (2032, 142582), (2794, 103696), (4064, 71291), (5588, 51848), (6481, 44704), (11176, 25924), (12962, 22352)]