313076874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1$

素因数の和:6723

約数の個数: 64

約数和(自身を含む): 735879168

約数和(自身を除く): 422802294

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 682, 713, 759, 1023, 1426, 1518, 2046, 2139, 4278, 6653, 7843, 13306, 15686, 19959, 23529, 39918, 47058, 73183, 146366, 153019, 206243, 219549, 306038, 412486, 439098, 459057, 618729, 918114, 1237458, 1683209, 2268673, 3366418, 4537346, 4743589, 5049627, 6806019, 9487178, 10099254, 13612038, 14230767, 28461534, 52179479, 104358958, 156538437, 313076874]

約数ペア:

[(1, 313076874), (2, 156538437), (3, 104358958), (6, 52179479), (11, 28461534), (22, 14230767), (23, 13612038), (31, 10099254), (33, 9487178), (46, 6806019), (62, 5049627), (66, 4743589), (69, 4537346), (93, 3366418), (138, 2268673), (186, 1683209), (253, 1237458), (341, 918114), (506, 618729), (682, 459057), (713, 439098), (759, 412486), (1023, 306038), (1426, 219549), (1518, 206243), (2046, 153019), (2139, 146366), (4278, 73183), (6653, 47058), (7843, 39918), (13306, 23529), (15686, 19959)]