9381260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 22752576

約数和(自身を除く): 13371316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 593, 791, 1130, 1186, 1582, 2260, 2372, 2965, 3164, 3955, 4151, 5930, 7910, 8302, 11860, 15820, 16604, 20755, 41510, 67009, 83020, 134018, 268036, 335045, 469063, 670090, 938126, 1340180, 1876252, 2345315, 4690630, 9381260]

約数ペア:

[(1, 9381260), (2, 4690630), (4, 2345315), (5, 1876252), (7, 1340180), (10, 938126), (14, 670090), (20, 469063), (28, 335045), (35, 268036), (70, 134018), (113, 83020), (140, 67009), (226, 41510), (452, 20755), (565, 16604), (593, 15820), (791, 11860), (1130, 8302), (1186, 7910), (1582, 5930), (2260, 4151), (2372, 3955), (2965, 3164)]