707878810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{57041}}^1$

素因数の和:57138

約数の個数: 32

約数和(自身を含む): 1367638992

約数和(自身を除く): 659760182

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 57041, 114082, 285205, 570410, 969697, 1939394, 4163993, 4848485, 8327986, 9696970, 20819965, 41639930, 70787881, 141575762, 353939405, 707878810]

約数ペア:

[(1, 707878810), (2, 353939405), (5, 141575762), (10, 70787881), (17, 41639930), (34, 20819965), (73, 9696970), (85, 8327986), (146, 4848485), (170, 4163993), (365, 1939394), (730, 969697), (1241, 570410), (2482, 285205), (6205, 114082), (12410, 57041)]