1330671056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34211}}^1$

素因数の和:34260

約数の個数: 80

約数和(自身を含む): 3207169728

約数和(自身を除く): 1876498672

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4862, 9724, 19448, 34211, 38896, 68422, 136844, 273688, 376321, 444743, 547376, 581587, 752642, 889486, 1163174, 1505284, 1778972, 2326348, 3010568, 3557944, 4652696, 4892173, 6021136, 6397457, 7115888, 7560631, 9305392, 9784346, 12794914, 15121262, 19568692, 25589828, 30242524, 39137384, 51179656, 60485048, 78274768, 83166941, 102359312, 120970096, 166333882, 332667764, 665335528, 1330671056]

約数ペア:

[(1, 1330671056), (2, 665335528), (4, 332667764), (8, 166333882), (11, 120970096), (13, 102359312), (16, 83166941), (17, 78274768), (22, 60485048), (26, 51179656), (34, 39137384), (44, 30242524), (52, 25589828), (68, 19568692), (88, 15121262), (104, 12794914), (136, 9784346), (143, 9305392), (176, 7560631), (187, 7115888), (208, 6397457), (221, 6021136), (272, 4892173), (286, 4652696), (374, 3557944), (442, 3010568), (572, 2326348), (748, 1778972), (884, 1505284), (1144, 1163174), (1496, 889486), (1768, 752642), (2288, 581587), (2431, 547376), (2992, 444743), (3536, 376321), (4862, 273688), (9724, 136844), (19448, 68422), (34211, 38896)]