130541476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3644

約数の個数: 48

約数和(自身を含む): 266042560

約数和(自身を除く): 135501084

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1924, 2812, 3571, 7142, 9139, 14284, 18278, 36556, 46423, 67849, 92846, 132127, 135698, 185692, 264254, 271396, 528508, 882037, 1717651, 1764074, 2510413, 3435302, 3528148, 5020826, 6870604, 10041652, 32635369, 65270738, 130541476]

約数ペア:

[(1, 130541476), (2, 65270738), (4, 32635369), (13, 10041652), (19, 6870604), (26, 5020826), (37, 3528148), (38, 3435302), (52, 2510413), (74, 1764074), (76, 1717651), (148, 882037), (247, 528508), (481, 271396), (494, 264254), (703, 185692), (962, 135698), (988, 132127), (1406, 92846), (1924, 67849), (2812, 46423), (3571, 36556), (7142, 18278), (9139, 14284)]