675623090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{13219}}^1$

素因数の和:13514

約数の個数: 32

約数和(自身を含む): 1284984000

約数和(自身を除く): 609360910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 2690, 5111, 10222, 13219, 25555, 26438, 51110, 66095, 132190, 251161, 502322, 1255805, 2511610, 3555911, 7111822, 17779555, 35559110, 67562309, 135124618, 337811545, 675623090]

約数ペア:

[(1, 675623090), (2, 337811545), (5, 135124618), (10, 67562309), (19, 35559110), (38, 17779555), (95, 7111822), (190, 3555911), (269, 2511610), (538, 1255805), (1345, 502322), (2690, 251161), (5111, 132190), (10222, 66095), (13219, 51110), (25555, 26438)]