1330851649024

素因数分解:

$2^9\times {\mathrm{13807}}^1\times {\mathrm{188261}}^1$

素因数の和:202086

約数の個数: 40

約数和(自身を含む): 2659310695008

約数和(自身を除く): 1328459045984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 13807, 27614, 55228, 110456, 188261, 220912, 376522, 441824, 753044, 883648, 1506088, 1767296, 3012176, 3534592, 6024352, 7069184, 12048704, 24097408, 48194816, 96389632, 2599319627, 5198639254, 10397278508, 20794557016, 41589114032, 83178228064, 166356456128, 332712912256, 665425824512, 1330851649024]

約数ペア:

[(1, 1330851649024), (2, 665425824512), (4, 332712912256), (8, 166356456128), (16, 83178228064), (32, 41589114032), (64, 20794557016), (128, 10397278508), (256, 5198639254), (512, 2599319627), (13807, 96389632), (27614, 48194816), (55228, 24097408), (110456, 12048704), (188261, 7069184), (220912, 6024352), (376522, 3534592), (441824, 3012176), (753044, 1767296), (883648, 1506088)]