517580604

素因数分解:

$2^2\times 3^4\times {\mathrm{1249}}^1\times {\mathrm{1279}}^1$

素因数の和:2544

約数の個数: 60

約数和(自身を含む): 1355200000

約数和(自身を除く): 837619396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1249, 1279, 2498, 2558, 3747, 3837, 4996, 5116, 7494, 7674, 11241, 11511, 14988, 15348, 22482, 23022, 33723, 34533, 44964, 46044, 67446, 69066, 101169, 103599, 134892, 138132, 202338, 207198, 404676, 414396, 1597471, 3194942, 4792413, 6389884, 9584826, 14377239, 19169652, 28754478, 43131717, 57508956, 86263434, 129395151, 172526868, 258790302, 517580604]

約数ペア:

[(1, 517580604), (2, 258790302), (3, 172526868), (4, 129395151), (6, 86263434), (9, 57508956), (12, 43131717), (18, 28754478), (27, 19169652), (36, 14377239), (54, 9584826), (81, 6389884), (108, 4792413), (162, 3194942), (324, 1597471), (1249, 414396), (1279, 404676), (2498, 207198), (2558, 202338), (3747, 138132), (3837, 134892), (4996, 103599), (5116, 101169), (7494, 69066), (7674, 67446), (11241, 46044), (11511, 44964), (14988, 34533), (15348, 33723), (22482, 23022)]