6217496880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3700891}}^1$

素因数の和:3700914

約数の個数: 80

約数和(自身を含む): 22027709184

約数和(自身を除く): 15810212304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3700891, 7401782, 11102673, 14803564, 18504455, 22205346, 25906237, 29607128, 37008910, 44410692, 51812474, 55513365, 59214256, 74017820, 77718711, 88821384, 103624948, 111026730, 129531185, 148035640, 155437422, 177642768, 207249896, 222053460, 259062370, 296071280, 310874844, 388593555, 414499792, 444106920, 518124740, 621749688, 777187110, 888213840, 1036249480, 1243499376, 1554374220, 2072498960, 3108748440, 6217496880]

約数ペア:

[(1, 6217496880), (2, 3108748440), (3, 2072498960), (4, 1554374220), (5, 1243499376), (6, 1036249480), (7, 888213840), (8, 777187110), (10, 621749688), (12, 518124740), (14, 444106920), (15, 414499792), (16, 388593555), (20, 310874844), (21, 296071280), (24, 259062370), (28, 222053460), (30, 207249896), (35, 177642768), (40, 155437422), (42, 148035640), (48, 129531185), (56, 111026730), (60, 103624948), (70, 88821384), (80, 77718711), (84, 74017820), (105, 59214256), (112, 55513365), (120, 51812474), (140, 44410692), (168, 37008910), (210, 29607128), (240, 25906237), (280, 22205346), (336, 18504455), (420, 14803564), (560, 11102673), (840, 7401782), (1680, 3700891)]