32255720

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 84672000

約数和(自身を除く): 52416280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2351, 2744, 3430, 4702, 6860, 9404, 11755, 13720, 16457, 18808, 23510, 32914, 47020, 65828, 82285, 94040, 115199, 131656, 164570, 230398, 329140, 460796, 575995, 658280, 806393, 921592, 1151990, 1612786, 2303980, 3225572, 4031965, 4607960, 6451144, 8063930, 16127860, 32255720]

約数ペア:

[(1, 32255720), (2, 16127860), (4, 8063930), (5, 6451144), (7, 4607960), (8, 4031965), (10, 3225572), (14, 2303980), (20, 1612786), (28, 1151990), (35, 921592), (40, 806393), (49, 658280), (56, 575995), (70, 460796), (98, 329140), (140, 230398), (196, 164570), (245, 131656), (280, 115199), (343, 94040), (392, 82285), (490, 65828), (686, 47020), (980, 32914), (1372, 23510), (1715, 18808), (1960, 16457), (2351, 13720), (2744, 11755), (3430, 9404), (4702, 6860)]