4380168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 11995200

約数和(自身を除く): 7615032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 139, 156, 202, 278, 303, 312, 404, 417, 556, 606, 808, 834, 1112, 1212, 1313, 1668, 1807, 2424, 2626, 3336, 3614, 3939, 5252, 5421, 7228, 7878, 10504, 10842, 14039, 14456, 15756, 21684, 28078, 31512, 42117, 43368, 56156, 84234, 112312, 168468, 182507, 336936, 365014, 547521, 730028, 1095042, 1460056, 2190084, 4380168]

約数ペア:

[(1, 4380168), (2, 2190084), (3, 1460056), (4, 1095042), (6, 730028), (8, 547521), (12, 365014), (13, 336936), (24, 182507), (26, 168468), (39, 112312), (52, 84234), (78, 56156), (101, 43368), (104, 42117), (139, 31512), (156, 28078), (202, 21684), (278, 15756), (303, 14456), (312, 14039), (404, 10842), (417, 10504), (556, 7878), (606, 7228), (808, 5421), (834, 5252), (1112, 3939), (1212, 3614), (1313, 3336), (1668, 2626), (1807, 2424)]