268512816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39119}}^1$

素因数の和:39154

約数の個数: 80

約数和(自身を含む): 814947840

約数和(自身を除く): 546435024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 39119, 78238, 117357, 156476, 234714, 312952, 430309, 469428, 508547, 625904, 860618, 938856, 1017094, 1290927, 1525641, 1721236, 1877712, 2034188, 2581854, 3051282, 3442472, 4068376, 5163708, 5594017, 6102564, 6884944, 8136752, 10327416, 11188034, 12205128, 16782051, 20654832, 22376068, 24410256, 33564102, 44752136, 67128204, 89504272, 134256408, 268512816]

約数ペア:

[(1, 268512816), (2, 134256408), (3, 89504272), (4, 67128204), (6, 44752136), (8, 33564102), (11, 24410256), (12, 22376068), (13, 20654832), (16, 16782051), (22, 12205128), (24, 11188034), (26, 10327416), (33, 8136752), (39, 6884944), (44, 6102564), (48, 5594017), (52, 5163708), (66, 4068376), (78, 3442472), (88, 3051282), (104, 2581854), (132, 2034188), (143, 1877712), (156, 1721236), (176, 1525641), (208, 1290927), (264, 1017094), (286, 938856), (312, 860618), (429, 625904), (528, 508547), (572, 469428), (624, 430309), (858, 312952), (1144, 234714), (1716, 156476), (2288, 117357), (3432, 78238), (6864, 39119)]