268514928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{599}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 824054400

約数和(自身を除く): 555539472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 283, 396, 528, 566, 599, 792, 849, 1132, 1198, 1584, 1698, 1797, 2264, 2396, 2547, 3113, 3396, 3594, 4528, 4792, 5094, 5391, 6226, 6589, 6792, 7188, 9339, 9584, 10188, 10782, 12452, 13178, 13584, 14376, 18678, 19767, 20376, 21564, 24904, 26356, 28017, 28752, 37356, 39534, 40752, 43128, 49808, 52712, 56034, 59301, 74712, 79068, 86256, 105424, 112068, 118602, 149424, 158136, 169517, 224136, 237204, 316272, 339034, 448272, 474408, 508551, 678068, 948816, 1017102, 1356136, 1525653, 1864687, 2034204, 2712272, 3051306, 3729374, 4068408, 5594061, 6102612, 7458748, 8136816, 11188122, 12205224, 14917496, 16782183, 22376244, 24410448, 29834992, 33564366, 44752488, 67128732, 89504976, 134257464, 268514928]

約数ペア:

[(1, 268514928), (2, 134257464), (3, 89504976), (4, 67128732), (6, 44752488), (8, 33564366), (9, 29834992), (11, 24410448), (12, 22376244), (16, 16782183), (18, 14917496), (22, 12205224), (24, 11188122), (33, 8136816), (36, 7458748), (44, 6102612), (48, 5594061), (66, 4068408), (72, 3729374), (88, 3051306), (99, 2712272), (132, 2034204), (144, 1864687), (176, 1525653), (198, 1356136), (264, 1017102), (283, 948816), (396, 678068), (528, 508551), (566, 474408), (599, 448272), (792, 339034), (849, 316272), (1132, 237204), (1198, 224136), (1584, 169517), (1698, 158136), (1797, 149424), (2264, 118602), (2396, 112068), (2547, 105424), (3113, 86256), (3396, 79068), (3594, 74712), (4528, 59301), (4792, 56034), (5094, 52712), (5391, 49808), (6226, 43128), (6589, 40752), (6792, 39534), (7188, 37356), (9339, 28752), (9584, 28017), (10188, 26356), (10782, 24904), (12452, 21564), (13178, 20376), (13584, 19767), (14376, 18678)]