4664730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 12983040

約数和(自身を除く): 8318310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 229, 291, 458, 485, 582, 679, 687, 970, 1145, 1358, 1374, 1455, 1603, 2037, 2290, 2910, 3206, 3395, 3435, 4074, 4809, 6790, 6870, 8015, 9618, 10185, 16030, 20370, 22213, 24045, 44426, 48090, 66639, 111065, 133278, 155491, 222130, 310982, 333195, 466473, 666390, 777455, 932946, 1554910, 2332365, 4664730]

約数ペア:

[(1, 4664730), (2, 2332365), (3, 1554910), (5, 932946), (6, 777455), (7, 666390), (10, 466473), (14, 333195), (15, 310982), (21, 222130), (30, 155491), (35, 133278), (42, 111065), (70, 66639), (97, 48090), (105, 44426), (194, 24045), (210, 22213), (229, 20370), (291, 16030), (458, 10185), (485, 9618), (582, 8015), (679, 6870), (687, 6790), (970, 4809), (1145, 4074), (1358, 3435), (1374, 3395), (1455, 3206), (1603, 2910), (2037, 2290)]