8674160.000000000

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2890

約数の個数: 64

約数和(自身を含む): 387348480

約数和(自身を除く): 224106200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 310, 376, 470, 620, 940, 1240, 1457, 1880, 2801, 2914, 5602, 5828, 7285, 11204, 11656, 14005, 14570, 22408, 28010, 29140, 56020, 58280, 86831, 112040, 131647, 173662, 263294, 347324, 434155, 526588, 658235, 694648, 868310, 1053176, 1316470, 1736620, 2632940, 3473240, 4081057, 5265880, 8162114, 16324228, 20405285, 32648456, 40810570, 81621140, 163242280]

約数ペア:

[(1, 163242280), (2, 81621140), (4, 40810570), (5, 32648456), (8, 20405285), (10, 16324228), (20, 8162114), (31, 5265880), (40, 4081057), (47, 3473240), (62, 2632940), (94, 1736620), (124, 1316470), (155, 1053176), (188, 868310), (235, 694648), (248, 658235), (310, 526588), (376, 434155), (470, 347324), (620, 263294), (940, 173662), (1240, 131647), (1457, 112040), (1880, 86831), (2801, 58280), (2914, 56020), (5602, 29140), (5828, 28010), (7285, 22408), (11204, 14570), (11656, 14005)]