289271994200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10874887}}^1$

素因数の和:10874929

約数の個数: 96

約数和(自身を含む): 809091667200

約数和(自身を除く): 519819673000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 13300, 26600, 10874887, 21749774, 43499548, 54374435, 76124209, 86999096, 108748870, 152248418, 206622853, 217497740, 271872175, 304496836, 380621045, 413245706, 434995480, 543744350, 608993672, 761242090, 826491412, 1033114265, 1087488700, 1446359971, 1522484180, 1652982824, 1903105225, 2066228530, 2174977400, 2892719942, 3044968360, 3806210450, 4132457060, 5165571325, 5785439884, 7231799855, 7612420900, 8264914120, 10331142650, 11570879768, 14463599710, 15224841800, 20662285300, 28927199420, 36158999275, 41324570600, 57854398840, 72317998550, 144635997100, 289271994200]

約数ペア:

[(1, 289271994200), (2, 144635997100), (4, 72317998550), (5, 57854398840), (7, 41324570600), (8, 36158999275), (10, 28927199420), (14, 20662285300), (19, 15224841800), (20, 14463599710), (25, 11570879768), (28, 10331142650), (35, 8264914120), (38, 7612420900), (40, 7231799855), (50, 5785439884), (56, 5165571325), (70, 4132457060), (76, 3806210450), (95, 3044968360), (100, 2892719942), (133, 2174977400), (140, 2066228530), (152, 1903105225), (175, 1652982824), (190, 1522484180), (200, 1446359971), (266, 1087488700), (280, 1033114265), (350, 826491412), (380, 761242090), (475, 608993672), (532, 543744350), (665, 434995480), (700, 413245706), (760, 380621045), (950, 304496836), (1064, 271872175), (1330, 217497740), (1400, 206622853), (1900, 152248418), (2660, 108748870), (3325, 86999096), (3800, 76124209), (5320, 54374435), (6650, 43499548), (13300, 21749774), (26600, 10874887)]