1296475212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{16249}}^1$

素因数の和:16426

約数の個数: 48

約数和(自身を含む): 3103100000

約数和(自身を除く): 1806624788

約数列:

[1, 2, 3, 4, 6, 12, 61, 109, 122, 183, 218, 244, 327, 366, 436, 654, 732, 1308, 6649, 13298, 16249, 19947, 26596, 32498, 39894, 48747, 64996, 79788, 97494, 194988, 991189, 1771141, 1982378, 2973567, 3542282, 3964756, 5313423, 5947134, 7084564, 10626846, 11894268, 21253692, 108039601, 216079202, 324118803, 432158404, 648237606, 1296475212]

約数ペア:

[(1, 1296475212), (2, 648237606), (3, 432158404), (4, 324118803), (6, 216079202), (12, 108039601), (61, 21253692), (109, 11894268), (122, 10626846), (183, 7084564), (218, 5947134), (244, 5313423), (327, 3964756), (366, 3542282), (436, 2973567), (654, 1982378), (732, 1771141), (1308, 991189), (6649, 194988), (13298, 97494), (16249, 79788), (19947, 64996), (26596, 48747), (32498, 39894)]