313956312

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{4657}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 800151240

約数和(自身を除く): 486194928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2809, 4657, 5618, 8427, 9314, 11236, 13971, 16854, 18628, 22472, 27942, 33708, 37256, 55884, 67416, 111768, 246821, 493642, 740463, 987284, 1480926, 1974568, 2961852, 5923704, 13081513, 26163026, 39244539, 52326052, 78489078, 104652104, 156978156, 313956312]

約数ペア:

[(1, 313956312), (2, 156978156), (3, 104652104), (4, 78489078), (6, 52326052), (8, 39244539), (12, 26163026), (24, 13081513), (53, 5923704), (106, 2961852), (159, 1974568), (212, 1480926), (318, 987284), (424, 740463), (636, 493642), (1272, 246821), (2809, 111768), (4657, 67416), (5618, 55884), (8427, 37256), (9314, 33708), (11236, 27942), (13971, 22472), (16854, 18628)]