2016360160

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{268133}}^1$

素因数の和:268195

約数の個数: 48

約数和(自身を含む): 4865023296

約数和(自身を除く): 2848663136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 268133, 536266, 1072532, 1340665, 2145064, 2681330, 4290128, 5362660, 8580256, 10725320, 12602251, 21450640, 25204502, 42901280, 50409004, 63011255, 100818008, 126022510, 201636016, 252045020, 403272032, 504090040, 1008180080, 2016360160]

約数ペア:

[(1, 2016360160), (2, 1008180080), (4, 504090040), (5, 403272032), (8, 252045020), (10, 201636016), (16, 126022510), (20, 100818008), (32, 63011255), (40, 50409004), (47, 42901280), (80, 25204502), (94, 21450640), (160, 12602251), (188, 10725320), (235, 8580256), (376, 5362660), (470, 4290128), (752, 2681330), (940, 2145064), (1504, 1340665), (1880, 1072532), (3760, 536266), (7520, 268133)]