8948161005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{2591}}^1$

素因数の和:3698

約数の個数: 64

約数和(自身を含む): 16912613376

約数和(自身を除く): 7964452371

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1061, 1085, 2591, 3183, 3255, 5305, 7427, 7773, 12955, 15915, 18137, 22281, 32891, 37135, 38865, 54411, 80321, 90685, 98673, 111405, 164455, 230237, 240963, 272055, 401605, 493365, 562247, 690711, 1151185, 1204815, 1686741, 2749051, 2811235, 3453555, 8247153, 8433705, 13745255, 19243357, 41235765, 57730071, 85220581, 96216785, 255661743, 288650355, 426102905, 596544067, 1278308715, 1789632201, 2982720335, 8948161005]

約数ペア:

[(1, 8948161005), (3, 2982720335), (5, 1789632201), (7, 1278308715), (15, 596544067), (21, 426102905), (31, 288650355), (35, 255661743), (93, 96216785), (105, 85220581), (155, 57730071), (217, 41235765), (465, 19243357), (651, 13745255), (1061, 8433705), (1085, 8247153), (2591, 3453555), (3183, 2811235), (3255, 2749051), (5305, 1686741), (7427, 1204815), (7773, 1151185), (12955, 690711), (15915, 562247), (18137, 493365), (22281, 401605), (32891, 272055), (37135, 240963), (38865, 230237), (54411, 164455), (80321, 111405), (90685, 98673)]