713373640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 1871714880

約数和(自身を除く): 1158341240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 907, 1060, 1484, 1814, 1855, 2120, 2809, 2968, 3628, 3710, 4535, 5618, 6349, 7256, 7420, 9070, 11236, 12698, 14045, 14840, 18140, 19663, 22472, 25396, 28090, 31745, 36280, 39326, 48071, 50792, 56180, 63490, 78652, 96142, 98315, 112360, 126980, 157304, 192284, 196630, 240355, 253960, 336497, 384568, 393260, 480710, 672994, 786520, 961420, 1345988, 1682485, 1922840, 2547763, 2691976, 3364970, 5095526, 6729940, 10191052, 12738815, 13459880, 17834341, 20382104, 25477630, 35668682, 50955260, 71337364, 89171705, 101910520, 142674728, 178343410, 356686820, 713373640]

約数ペア:

[(1, 713373640), (2, 356686820), (4, 178343410), (5, 142674728), (7, 101910520), (8, 89171705), (10, 71337364), (14, 50955260), (20, 35668682), (28, 25477630), (35, 20382104), (40, 17834341), (53, 13459880), (56, 12738815), (70, 10191052), (106, 6729940), (140, 5095526), (212, 3364970), (265, 2691976), (280, 2547763), (371, 1922840), (424, 1682485), (530, 1345988), (742, 961420), (907, 786520), (1060, 672994), (1484, 480710), (1814, 393260), (1855, 384568), (2120, 336497), (2809, 253960), (2968, 240355), (3628, 196630), (3710, 192284), (4535, 157304), (5618, 126980), (6349, 112360), (7256, 98315), (7420, 96142), (9070, 78652), (11236, 63490), (12698, 56180), (14045, 50792), (14840, 48071), (18140, 39326), (19663, 36280), (22472, 31745), (25396, 28090)]