276415074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7247}}^1$

素因数の和:7431

約数の個数: 48

約数和(自身を含む): 649014912

約数和(自身を除く): 372599838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 4238, 6357, 7247, 12714, 14494, 19071, 21741, 38142, 43482, 65223, 94211, 130446, 188422, 282633, 565266, 847899, 1181261, 1695798, 2362522, 3543783, 7087566, 10631349, 15356393, 21262698, 30712786, 46069179, 92138358, 138207537, 276415074]

約数ペア:

[(1, 276415074), (2, 138207537), (3, 92138358), (6, 46069179), (9, 30712786), (13, 21262698), (18, 15356393), (26, 10631349), (39, 7087566), (78, 3543783), (117, 2362522), (163, 1695798), (234, 1181261), (326, 847899), (489, 565266), (978, 282633), (1467, 188422), (2119, 130446), (2934, 94211), (4238, 65223), (6357, 43482), (7247, 38142), (12714, 21741), (14494, 19071)]