1566578052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{2161}}^1$

素因数の和:3733

約数の個数: 72

約数和(自身を含む): 4269301400

約数和(自身を除く): 2702723348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1549, 2161, 3098, 4322, 4647, 6196, 6483, 8644, 9294, 12966, 13941, 18588, 19449, 20137, 25932, 27882, 28093, 38898, 40274, 55764, 56186, 60411, 77796, 80548, 84279, 112372, 120822, 168558, 181233, 241644, 252837, 337116, 362466, 505674, 724932, 1011348, 3347389, 6694778, 10042167, 13389556, 20084334, 30126501, 40168668, 43516057, 60253002, 87032114, 120506004, 130548171, 174064228, 261096342, 391644513, 522192684, 783289026, 1566578052]

約数ペア:

[(1, 1566578052), (2, 783289026), (3, 522192684), (4, 391644513), (6, 261096342), (9, 174064228), (12, 130548171), (13, 120506004), (18, 87032114), (26, 60253002), (36, 43516057), (39, 40168668), (52, 30126501), (78, 20084334), (117, 13389556), (156, 10042167), (234, 6694778), (468, 3347389), (1549, 1011348), (2161, 724932), (3098, 505674), (4322, 362466), (4647, 337116), (6196, 252837), (6483, 241644), (8644, 181233), (9294, 168558), (12966, 120822), (13941, 112372), (18588, 84279), (19449, 80548), (20137, 77796), (25932, 60411), (27882, 56186), (28093, 55764), (38898, 40274)]