330716808

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{6949}}^1$

素因数の和:7622

約数の個数: 48

約数和(自身を含む): 897175500

約数和(自身を除く): 566458692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3966, 5288, 5949, 6949, 7932, 11898, 13898, 15864, 20847, 23796, 27796, 41694, 47592, 55592, 62541, 83388, 125082, 166776, 250164, 500328, 4593289, 9186578, 13779867, 18373156, 27559734, 36746312, 41339601, 55119468, 82679202, 110238936, 165358404, 330716808]

約数ペア:

[(1, 330716808), (2, 165358404), (3, 110238936), (4, 82679202), (6, 55119468), (8, 41339601), (9, 36746312), (12, 27559734), (18, 18373156), (24, 13779867), (36, 9186578), (72, 4593289), (661, 500328), (1322, 250164), (1983, 166776), (2644, 125082), (3966, 83388), (5288, 62541), (5949, 55592), (6949, 47592), (7932, 41694), (11898, 27796), (13898, 23796), (15864, 20847)]