6770702900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{65927}}^1$

素因数の和:66033

約数の個数: 72

約数和(自身を含む): 16023141120

約数和(自身を除く): 9252438220

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 79, 100, 130, 158, 260, 316, 325, 395, 650, 790, 1027, 1300, 1580, 1975, 2054, 3950, 4108, 5135, 7900, 10270, 20540, 25675, 51350, 65927, 102700, 131854, 263708, 329635, 659270, 857051, 1318540, 1648175, 1714102, 3296350, 3428204, 4285255, 5208233, 6592700, 8570510, 10416466, 17141020, 20832932, 21426275, 26041165, 42852550, 52082330, 67707029, 85705100, 104164660, 130205825, 135414058, 260411650, 270828116, 338535145, 520823300, 677070290, 1354140580, 1692675725, 3385351450, 6770702900]

約数ペア:

[(1, 6770702900), (2, 3385351450), (4, 1692675725), (5, 1354140580), (10, 677070290), (13, 520823300), (20, 338535145), (25, 270828116), (26, 260411650), (50, 135414058), (52, 130205825), (65, 104164660), (79, 85705100), (100, 67707029), (130, 52082330), (158, 42852550), (260, 26041165), (316, 21426275), (325, 20832932), (395, 17141020), (650, 10416466), (790, 8570510), (1027, 6592700), (1300, 5208233), (1580, 4285255), (1975, 3428204), (2054, 3296350), (3950, 1714102), (4108, 1648175), (5135, 1318540), (7900, 857051), (10270, 659270), (20540, 329635), (25675, 263708), (51350, 131854), (65927, 102700)]