1213163904

素因数分解:

$2^7\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{2011}}^1$

素因数の和:3599

約数の個数: 64

約数和(自身を含む): 3226121280

約数和(自身を除く): 2012957376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1571, 2011, 3142, 4022, 4713, 6033, 6284, 8044, 9426, 12066, 12568, 16088, 18852, 24132, 25136, 32176, 37704, 48264, 50272, 64352, 75408, 96528, 100544, 128704, 150816, 193056, 201088, 257408, 301632, 386112, 603264, 772224, 3159281, 6318562, 9477843, 12637124, 18955686, 25274248, 37911372, 50548496, 75822744, 101096992, 151645488, 202193984, 303290976, 404387968, 606581952, 1213163904]

約数ペア:

[(1, 1213163904), (2, 606581952), (3, 404387968), (4, 303290976), (6, 202193984), (8, 151645488), (12, 101096992), (16, 75822744), (24, 50548496), (32, 37911372), (48, 25274248), (64, 18955686), (96, 12637124), (128, 9477843), (192, 6318562), (384, 3159281), (1571, 772224), (2011, 603264), (3142, 386112), (4022, 301632), (4713, 257408), (6033, 201088), (6284, 193056), (8044, 150816), (9426, 128704), (12066, 100544), (12568, 96528), (16088, 75408), (18852, 64352), (24132, 50272), (25136, 48264), (32176, 37704)]