290400432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29803}}^1$

素因数の和:29850

約数の個数: 80

約数和(自身を含む): 886967040

約数和(自身を除く): 596566608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 29803, 59606, 89409, 119212, 178818, 208621, 238424, 357636, 417242, 476848, 625863, 715272, 834484, 864287, 1251726, 1430544, 1668968, 1728574, 2503452, 2592861, 3337936, 3457148, 5006904, 5185722, 6050009, 6914296, 10013808, 10371444, 12100018, 13828592, 18150027, 20742888, 24200036, 36300054, 41485776, 48400072, 72600108, 96800144, 145200216, 290400432]

約数ペア:

[(1, 290400432), (2, 145200216), (3, 96800144), (4, 72600108), (6, 48400072), (7, 41485776), (8, 36300054), (12, 24200036), (14, 20742888), (16, 18150027), (21, 13828592), (24, 12100018), (28, 10371444), (29, 10013808), (42, 6914296), (48, 6050009), (56, 5185722), (58, 5006904), (84, 3457148), (87, 3337936), (112, 2592861), (116, 2503452), (168, 1728574), (174, 1668968), (203, 1430544), (232, 1251726), (336, 864287), (348, 834484), (406, 715272), (464, 625863), (609, 476848), (696, 417242), (812, 357636), (1218, 238424), (1392, 208621), (1624, 178818), (2436, 119212), (3248, 89409), (4872, 59606), (9744, 29803)]