128512824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 353341440

約数和(自身を除く): 224828616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 3833, 4191, 5588, 7666, 8382, 11176, 11499, 15332, 16764, 22998, 30664, 33528, 42163, 45996, 84326, 91992, 126489, 168652, 252978, 337304, 486791, 505956, 973582, 1011912, 1460373, 1947164, 2920746, 3894328, 5354701, 5841492, 10709402, 11682984, 16064103, 21418804, 32128206, 42837608, 64256412, 128512824]

約数ペア:

[(1, 128512824), (2, 64256412), (3, 42837608), (4, 32128206), (6, 21418804), (8, 16064103), (11, 11682984), (12, 10709402), (22, 5841492), (24, 5354701), (33, 3894328), (44, 2920746), (66, 1947164), (88, 1460373), (127, 1011912), (132, 973582), (254, 505956), (264, 486791), (381, 337304), (508, 252978), (762, 168652), (1016, 126489), (1397, 91992), (1524, 84326), (2794, 45996), (3048, 42163), (3833, 33528), (4191, 30664), (5588, 22998), (7666, 16764), (8382, 15332), (11176, 11499)]