1885202320

素因数分解:

$2^4\times 5^1\times {\mathrm{3571}}^1\times {\mathrm{6599}}^1$

素因数の和:10183

約数の個数: 40

約数和(自身を含む): 4384987200

約数和(自身を除く): 2499784880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3571, 6599, 7142, 13198, 14284, 17855, 26396, 28568, 32995, 35710, 52792, 57136, 65990, 71420, 105584, 131980, 142840, 263960, 285680, 527920, 23565029, 47130058, 94260116, 117825145, 188520232, 235650290, 377040464, 471300580, 942601160, 1885202320]

約数ペア:

[(1, 1885202320), (2, 942601160), (4, 471300580), (5, 377040464), (8, 235650290), (10, 188520232), (16, 117825145), (20, 94260116), (40, 47130058), (80, 23565029), (3571, 527920), (6599, 285680), (7142, 263960), (13198, 142840), (14284, 131980), (17855, 105584), (26396, 71420), (28568, 65990), (32995, 57136), (35710, 52792)]