265820496

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4441}}^1$

素因数の和:4524

約数の個数: 80

約数和(自身を含む): 727066560

約数和(自身を除く): 461246064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3741, 4441, 4988, 7482, 8882, 9976, 13323, 14964, 17764, 19952, 26646, 29928, 35528, 53292, 59856, 71056, 106584, 128789, 190963, 213168, 257578, 381926, 386367, 515156, 572889, 763852, 772734, 1030312, 1145778, 1527704, 1545468, 2060624, 2291556, 3055408, 3090936, 4583112, 5537927, 6181872, 9166224, 11075854, 16613781, 22151708, 33227562, 44303416, 66455124, 88606832, 132910248, 265820496]

約数ペア:

[(1, 265820496), (2, 132910248), (3, 88606832), (4, 66455124), (6, 44303416), (8, 33227562), (12, 22151708), (16, 16613781), (24, 11075854), (29, 9166224), (43, 6181872), (48, 5537927), (58, 4583112), (86, 3090936), (87, 3055408), (116, 2291556), (129, 2060624), (172, 1545468), (174, 1527704), (232, 1145778), (258, 1030312), (344, 772734), (348, 763852), (464, 572889), (516, 515156), (688, 386367), (696, 381926), (1032, 257578), (1247, 213168), (1392, 190963), (2064, 128789), (2494, 106584), (3741, 71056), (4441, 59856), (4988, 53292), (7482, 35528), (8882, 29928), (9976, 26646), (13323, 19952), (14964, 17764)]