320796768

素因数分解:

$2^5\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3793}}^1$

素因数の和:4687

約数の個数: 48

約数和(自身を含む): 843269616

約数和(自身を除く): 522472848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 881, 1762, 2643, 3524, 3793, 5286, 7048, 7586, 10572, 11379, 14096, 15172, 21144, 22758, 28192, 30344, 42288, 45516, 60688, 84576, 91032, 121376, 182064, 364128, 3341633, 6683266, 10024899, 13366532, 20049798, 26733064, 40099596, 53466128, 80199192, 106932256, 160398384, 320796768]

約数ペア:

[(1, 320796768), (2, 160398384), (3, 106932256), (4, 80199192), (6, 53466128), (8, 40099596), (12, 26733064), (16, 20049798), (24, 13366532), (32, 10024899), (48, 6683266), (96, 3341633), (881, 364128), (1762, 182064), (2643, 121376), (3524, 91032), (3793, 84576), (5286, 60688), (7048, 45516), (7586, 42288), (10572, 30344), (11379, 28192), (14096, 22758), (15172, 21144)]