406988166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{7573}}^1$

素因数の和:7657

約数の個数: 48

約数和(自身を含む): 898155216

約数和(自身を除く): 491167050

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1378, 2067, 4134, 7573, 8957, 15146, 17914, 22719, 26871, 45438, 53742, 98449, 196898, 295347, 401369, 590694, 802738, 1204107, 1279837, 2408214, 2559674, 3839511, 5217797, 7679022, 10435594, 15653391, 31306782, 67831361, 135662722, 203494083, 406988166]

約数ペア:

[(1, 406988166), (2, 203494083), (3, 135662722), (6, 67831361), (13, 31306782), (26, 15653391), (39, 10435594), (53, 7679022), (78, 5217797), (106, 3839511), (159, 2559674), (169, 2408214), (318, 1279837), (338, 1204107), (507, 802738), (689, 590694), (1014, 401369), (1378, 295347), (2067, 196898), (4134, 98449), (7573, 53742), (8957, 45438), (15146, 26871), (17914, 22719)]