1249820704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58207}}^1$

素因数の和:58289

約数の個数: 48

約数和(自身を含む): 2728325376

約数和(自身を除く): 1478504672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 21472, 58207, 116414, 232828, 465656, 640277, 931312, 1280554, 1862624, 2561108, 3550627, 5122216, 7101254, 10244432, 14202508, 20488864, 28405016, 39056897, 56810032, 78113794, 113620064, 156227588, 312455176, 624910352, 1249820704]

約数ペア:

[(1, 1249820704), (2, 624910352), (4, 312455176), (8, 156227588), (11, 113620064), (16, 78113794), (22, 56810032), (32, 39056897), (44, 28405016), (61, 20488864), (88, 14202508), (122, 10244432), (176, 7101254), (244, 5122216), (352, 3550627), (488, 2561108), (671, 1862624), (976, 1280554), (1342, 931312), (1952, 640277), (2684, 465656), (5368, 232828), (10736, 116414), (21472, 58207)]