10040206160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1293841}}^1$

素因数の和:1293951

約数の個数: 40

約数和(自身を含む): 23584151976

約数和(自身を除く): 13543945816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 1293841, 2587682, 5175364, 6469205, 10350728, 12938410, 20701456, 25876820, 51753640, 103507280, 125502577, 251005154, 502010308, 627512885, 1004020616, 1255025770, 2008041232, 2510051540, 5020103080, 10040206160]

約数ペア:

[(1, 10040206160), (2, 5020103080), (4, 2510051540), (5, 2008041232), (8, 1255025770), (10, 1004020616), (16, 627512885), (20, 502010308), (40, 251005154), (80, 125502577), (97, 103507280), (194, 51753640), (388, 25876820), (485, 20701456), (776, 12938410), (970, 10350728), (1552, 6469205), (1940, 5175364), (3880, 2587682), (7760, 1293841)]