477884994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 1041828480

約数和(自身を除く): 563943486

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 109, 159, 218, 318, 327, 654, 811, 901, 1622, 1802, 1853, 2433, 2703, 3706, 4866, 5406, 5559, 5777, 11118, 11554, 13787, 17331, 27574, 34662, 41361, 42983, 82722, 85966, 88399, 98209, 128949, 176798, 196418, 257898, 265197, 294627, 530394, 589254, 730711, 1461422, 1502783, 2192133, 3005566, 4384266, 4508349, 4685147, 9016698, 9370294, 14055441, 28110882, 79647499, 159294998, 238942497, 477884994]

約数ペア:

[(1, 477884994), (2, 238942497), (3, 159294998), (6, 79647499), (17, 28110882), (34, 14055441), (51, 9370294), (53, 9016698), (102, 4685147), (106, 4508349), (109, 4384266), (159, 3005566), (218, 2192133), (318, 1502783), (327, 1461422), (654, 730711), (811, 589254), (901, 530394), (1622, 294627), (1802, 265197), (1853, 257898), (2433, 196418), (2703, 176798), (3706, 128949), (4866, 98209), (5406, 88399), (5559, 85966), (5777, 82722), (11118, 42983), (11554, 41361), (13787, 34662), (17331, 27574)]