4498410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 12754944

約数和(自身を除く): 8256534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 691, 930, 1085, 1302, 1382, 2073, 2170, 3255, 3455, 4146, 4837, 6510, 6910, 9674, 10365, 14511, 20730, 21421, 24185, 29022, 42842, 48370, 64263, 72555, 107105, 128526, 145110, 149947, 214210, 299894, 321315, 449841, 642630, 749735, 899682, 1499470, 2249205, 4498410]

約数ペア:

[(1, 4498410), (2, 2249205), (3, 1499470), (5, 899682), (6, 749735), (7, 642630), (10, 449841), (14, 321315), (15, 299894), (21, 214210), (30, 149947), (31, 145110), (35, 128526), (42, 107105), (62, 72555), (70, 64263), (93, 48370), (105, 42842), (155, 29022), (186, 24185), (210, 21421), (217, 20730), (310, 14511), (434, 10365), (465, 9674), (651, 6910), (691, 6510), (930, 4837), (1085, 4146), (1302, 3455), (1382, 3255), (2073, 2170)]