317304

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 957600

約数和(自身を除く): 640296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 113, 117, 156, 216, 226, 234, 312, 339, 351, 452, 468, 678, 702, 904, 936, 1017, 1356, 1404, 1469, 2034, 2712, 2808, 2938, 3051, 4068, 4407, 5876, 6102, 8136, 8814, 11752, 12204, 13221, 17628, 24408, 26442, 35256, 39663, 52884, 79326, 105768, 158652, 317304]

約数ペア:

[(1, 317304), (2, 158652), (3, 105768), (4, 79326), (6, 52884), (8, 39663), (9, 35256), (12, 26442), (13, 24408), (18, 17628), (24, 13221), (26, 12204), (27, 11752), (36, 8814), (39, 8136), (52, 6102), (54, 5876), (72, 4407), (78, 4068), (104, 3051), (108, 2938), (113, 2808), (117, 2712), (156, 2034), (216, 1469), (226, 1404), (234, 1356), (312, 1017), (339, 936), (351, 904), (452, 702), (468, 678)]