9352040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{809}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 22380300

約数和(自身を除く): 13028260

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 809, 1156, 1445, 1618, 2312, 2890, 3236, 4045, 5780, 6472, 8090, 11560, 13753, 16180, 27506, 32360, 55012, 68765, 110024, 137530, 233801, 275060, 467602, 550120, 935204, 1169005, 1870408, 2338010, 4676020, 9352040]

約数ペア:

[(1, 9352040), (2, 4676020), (4, 2338010), (5, 1870408), (8, 1169005), (10, 935204), (17, 550120), (20, 467602), (34, 275060), (40, 233801), (68, 137530), (85, 110024), (136, 68765), (170, 55012), (289, 32360), (340, 27506), (578, 16180), (680, 13753), (809, 11560), (1156, 8090), (1445, 6472), (1618, 5780), (2312, 4045), (2890, 3236)]