320470660057

素因数分解:

${\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1\times {\mathrm{79187}}^1$

素因数の和:80372

約数の個数: 16

約数和(自身を含む): 336618685440

約数和(自身を除く): 16148025383

約数列:

[1, 23, 179, 983, 4117, 22609, 79187, 175957, 1821301, 4047011, 14174473, 77840821, 326012879, 1790338883, 13933506959, 320470660057]

約数ペア:

[(1, 320470660057), (23, 13933506959), (179, 1790338883), (983, 326012879), (4117, 77840821), (22609, 14174473), (79187, 4047011), (175957, 1821301)]