622874870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{11597}}^1$

素因数の和:11776

約数の個数: 32

約数和(自身を含む): 1157387616

約数和(自身を除く): 534512746

約数列:

[1, 2, 5, 10, 41, 82, 131, 205, 262, 410, 655, 1310, 5371, 10742, 11597, 23194, 26855, 53710, 57985, 115970, 475477, 950954, 1519207, 2377385, 3038414, 4754770, 7596035, 15192070, 62287487, 124574974, 311437435, 622874870]

約数ペア:

[(1, 622874870), (2, 311437435), (5, 124574974), (10, 62287487), (41, 15192070), (82, 7596035), (131, 4754770), (205, 3038414), (262, 2377385), (410, 1519207), (655, 950954), (1310, 475477), (5371, 115970), (10742, 57985), (11597, 53710), (23194, 26855)]