12610312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 28344960

約数和(自身を除く): 15734648

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 151, 286, 292, 302, 572, 584, 604, 803, 949, 1144, 1208, 1606, 1661, 1898, 1963, 3212, 3322, 3796, 3926, 6424, 6644, 7592, 7852, 10439, 11023, 13288, 15704, 20878, 21593, 22046, 41756, 43186, 44092, 83512, 86372, 88184, 121253, 143299, 172744, 242506, 286598, 485012, 573196, 970024, 1146392, 1576289, 3152578, 6305156, 12610312]

約数ペア:

[(1, 12610312), (2, 6305156), (4, 3152578), (8, 1576289), (11, 1146392), (13, 970024), (22, 573196), (26, 485012), (44, 286598), (52, 242506), (73, 172744), (88, 143299), (104, 121253), (143, 88184), (146, 86372), (151, 83512), (286, 44092), (292, 43186), (302, 41756), (572, 22046), (584, 21593), (604, 20878), (803, 15704), (949, 13288), (1144, 11023), (1208, 10439), (1606, 7852), (1661, 7592), (1898, 6644), (1963, 6424), (3212, 3926), (3322, 3796)]