674429799524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1063709}}^1$

素因数の和:1063952

約数の個数: 48

約数和(自身を含む): 1294705263600

約数和(自身を除く): 620275464076

約数列:

[1, 2, 4, 13, 26, 52, 89, 137, 178, 274, 356, 548, 1157, 1781, 2314, 3562, 4628, 7124, 12193, 24386, 48772, 158509, 317018, 634036, 1063709, 2127418, 4254836, 13828217, 27656434, 55312868, 94670101, 145728133, 189340202, 291456266, 378680404, 582912532, 1230711313, 1894465729, 2461422626, 3788931458, 4922845252, 7577862916, 12969803837, 25939607674, 51879215348, 168607449881, 337214899762, 674429799524]

約数ペア:

[(1, 674429799524), (2, 337214899762), (4, 168607449881), (13, 51879215348), (26, 25939607674), (52, 12969803837), (89, 7577862916), (137, 4922845252), (178, 3788931458), (274, 2461422626), (356, 1894465729), (548, 1230711313), (1157, 582912532), (1781, 378680404), (2314, 291456266), (3562, 189340202), (4628, 145728133), (7124, 94670101), (12193, 55312868), (24386, 27656434), (48772, 13828217), (158509, 4254836), (317018, 2127418), (634036, 1063709)]