20111058836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 39713587200

約数和(自身を除く): 19602528364

約数列:

[1, 2, 4, 11, 22, 44, 59, 113, 118, 179, 226, 236, 358, 383, 452, 649, 716, 766, 1243, 1298, 1532, 1969, 2486, 2596, 3938, 4213, 4972, 6667, 7876, 8426, 10561, 13334, 16852, 20227, 21122, 22597, 26668, 40454, 42244, 43279, 45194, 68557, 73337, 80908, 86558, 90388, 116171, 137114, 146674, 173116, 222497, 232342, 248567, 274228, 293348, 444994, 464684, 476069, 497134, 754127, 889988, 952138, 994268, 1193393, 1508254, 1904276, 2386786, 2553461, 3016508, 4044863, 4773572, 5106922, 7746941, 8089726, 10213844, 13127323, 15493882, 16179452, 26254646, 28088071, 30987764, 44493493, 52509292, 56176142, 85216351, 88986986, 112352284, 170432702, 177973972, 340865404, 457069519, 914139038, 1828278076, 5027764709, 10055529418, 20111058836]

約数ペア:

[(1, 20111058836), (2, 10055529418), (4, 5027764709), (11, 1828278076), (22, 914139038), (44, 457069519), (59, 340865404), (113, 177973972), (118, 170432702), (179, 112352284), (226, 88986986), (236, 85216351), (358, 56176142), (383, 52509292), (452, 44493493), (649, 30987764), (716, 28088071), (766, 26254646), (1243, 16179452), (1298, 15493882), (1532, 13127323), (1969, 10213844), (2486, 8089726), (2596, 7746941), (3938, 5106922), (4213, 4773572), (4972, 4044863), (6667, 3016508), (7876, 2553461), (8426, 2386786), (10561, 1904276), (13334, 1508254), (16852, 1193393), (20227, 994268), (21122, 952138), (22597, 889988), (26668, 754127), (40454, 497134), (42244, 476069), (43279, 464684), (45194, 444994), (68557, 293348), (73337, 274228), (80908, 248567), (86558, 232342), (90388, 222497), (116171, 173116), (137114, 146674)]