9415215020

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2642

約数の個数: 48

約数和(自身を含む): 19856884320

約数和(自身を除く): 10441669300

約数列:

[1, 2, 4, 5, 10, 20, 467, 677, 934, 1354, 1489, 1868, 2335, 2708, 2978, 3385, 4670, 5956, 6770, 7445, 9340, 13540, 14890, 29780, 316159, 632318, 695363, 1008053, 1264636, 1390726, 1580795, 2016106, 2781452, 3161590, 3476815, 4032212, 5040265, 6323180, 6953630, 10080530, 13907260, 20161060, 470760751, 941521502, 1883043004, 2353803755, 4707607510, 9415215020]

約数ペア:

[(1, 9415215020), (2, 4707607510), (4, 2353803755), (5, 1883043004), (10, 941521502), (20, 470760751), (467, 20161060), (677, 13907260), (934, 10080530), (1354, 6953630), (1489, 6323180), (1868, 5040265), (2335, 4032212), (2708, 3476815), (2978, 3161590), (3385, 2781452), (4670, 2016106), (5956, 1580795), (6770, 1390726), (7445, 1264636), (9340, 1008053), (13540, 695363), (14890, 632318), (29780, 316159)]