22948132064

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{455899}}^1$

素因数の和:455944

約数の個数: 72

約数和(自身を含む): 53479805400

約数和(自身を除く): 30531673336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3872, 4576, 6292, 12584, 25168, 50336, 455899, 911798, 1823596, 3647192, 5014889, 5926687, 7294384, 10029778, 11853374, 14588768, 20059556, 23706748, 40119112, 47413496, 55163779, 65193557, 80238224, 94826992, 110327558, 130387114, 160476448, 189653984, 220655116, 260774228, 441310232, 521548456, 717129127, 882620464, 1043096912, 1434258254, 1765240928, 2086193824, 2868516508, 5737033016, 11474066032, 22948132064]

約数ペア:

[(1, 22948132064), (2, 11474066032), (4, 5737033016), (8, 2868516508), (11, 2086193824), (13, 1765240928), (16, 1434258254), (22, 1043096912), (26, 882620464), (32, 717129127), (44, 521548456), (52, 441310232), (88, 260774228), (104, 220655116), (121, 189653984), (143, 160476448), (176, 130387114), (208, 110327558), (242, 94826992), (286, 80238224), (352, 65193557), (416, 55163779), (484, 47413496), (572, 40119112), (968, 23706748), (1144, 20059556), (1573, 14588768), (1936, 11853374), (2288, 10029778), (3146, 7294384), (3872, 5926687), (4576, 5014889), (6292, 3647192), (12584, 1823596), (25168, 911798), (50336, 455899)]