3894773680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{169633}}^1$

素因数の和:169694

約数の個数: 80

約数和(自身を含む): 10601446464

約数和(自身を除く): 6706672784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 169633, 339266, 678532, 848165, 1187431, 1357064, 1696330, 2374862, 2714128, 3392660, 4749724, 5937155, 6785320, 6954953, 9499448, 11874310, 13570640, 13909906, 18998896, 23748620, 27819812, 34774765, 47497240, 48684671, 55639624, 69549530, 94994480, 97369342, 111279248, 139099060, 194738684, 243423355, 278198120, 389477368, 486846710, 556396240, 778954736, 973693420, 1947386840, 3894773680]

約数ペア:

[(1, 3894773680), (2, 1947386840), (4, 973693420), (5, 778954736), (7, 556396240), (8, 486846710), (10, 389477368), (14, 278198120), (16, 243423355), (20, 194738684), (28, 139099060), (35, 111279248), (40, 97369342), (41, 94994480), (56, 69549530), (70, 55639624), (80, 48684671), (82, 47497240), (112, 34774765), (140, 27819812), (164, 23748620), (205, 18998896), (280, 13909906), (287, 13570640), (328, 11874310), (410, 9499448), (560, 6954953), (574, 6785320), (656, 5937155), (820, 4749724), (1148, 3392660), (1435, 2714128), (1640, 2374862), (2296, 1696330), (2870, 1357064), (3280, 1187431), (4592, 848165), (5740, 678532), (11480, 339266), (22960, 169633)]