321062364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43933}}^1$

素因数の和:43979

約数の個数: 72

約数和(自身を含む): 959518560

約数和(自身を除く): 638456196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 43933, 87866, 131799, 175732, 263598, 307531, 395397, 527196, 615062, 790794, 922593, 1230124, 1274057, 1581588, 1845186, 2548114, 2767779, 3690372, 3822171, 5096228, 5535558, 7644342, 8918399, 11071116, 11466513, 15288684, 17836798, 22933026, 26755197, 35673596, 45866052, 53510394, 80265591, 107020788, 160531182, 321062364]

約数ペア:

[(1, 321062364), (2, 160531182), (3, 107020788), (4, 80265591), (6, 53510394), (7, 45866052), (9, 35673596), (12, 26755197), (14, 22933026), (18, 17836798), (21, 15288684), (28, 11466513), (29, 11071116), (36, 8918399), (42, 7644342), (58, 5535558), (63, 5096228), (84, 3822171), (87, 3690372), (116, 2767779), (126, 2548114), (174, 1845186), (203, 1581588), (252, 1274057), (261, 1230124), (348, 922593), (406, 790794), (522, 615062), (609, 527196), (812, 395397), (1044, 307531), (1218, 263598), (1827, 175732), (2436, 131799), (3654, 87866), (7308, 43933)]