1147947020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7895

約数の個数: 96

約数和(自身を含む): 2839173120

約数和(自身を除く): 1691226100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 92, 110, 115, 116, 145, 220, 230, 253, 290, 319, 460, 506, 580, 638, 667, 1012, 1265, 1276, 1334, 1595, 2530, 2668, 3190, 3335, 5060, 6380, 6670, 7337, 7823, 13340, 14674, 15646, 29348, 31292, 36685, 39115, 73370, 78230, 86053, 146740, 156460, 172106, 179929, 226867, 344212, 359858, 430265, 453734, 719716, 860530, 899645, 907468, 1134335, 1721060, 1799290, 1979219, 2268670, 2495537, 3598580, 3958438, 4537340, 4991074, 5217941, 7916876, 9896095, 9982148, 10435882, 12477685, 19792190, 20871764, 24955370, 26089705, 39584380, 49910740, 52179410, 57397351, 104358820, 114794702, 229589404, 286986755, 573973510, 1147947020]

約数ペア:

[(1, 1147947020), (2, 573973510), (4, 286986755), (5, 229589404), (10, 114794702), (11, 104358820), (20, 57397351), (22, 52179410), (23, 49910740), (29, 39584380), (44, 26089705), (46, 24955370), (55, 20871764), (58, 19792190), (92, 12477685), (110, 10435882), (115, 9982148), (116, 9896095), (145, 7916876), (220, 5217941), (230, 4991074), (253, 4537340), (290, 3958438), (319, 3598580), (460, 2495537), (506, 2268670), (580, 1979219), (638, 1799290), (667, 1721060), (1012, 1134335), (1265, 907468), (1276, 899645), (1334, 860530), (1595, 719716), (2530, 453734), (2668, 430265), (3190, 359858), (3335, 344212), (5060, 226867), (6380, 179929), (6670, 172106), (7337, 156460), (7823, 146740), (13340, 86053), (14674, 78230), (15646, 73370), (29348, 39115), (31292, 36685)]