114566920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4234

約数の個数: 64

約数和(自身を含む): 282910320

約数和(自身を除く): 168343400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2756, 3445, 4157, 5512, 6890, 8314, 13780, 16628, 20785, 27560, 33256, 41570, 54041, 83140, 108082, 166280, 216164, 220321, 270205, 432328, 440642, 540410, 881284, 1080820, 1101605, 1762568, 2161640, 2203210, 2864173, 4406420, 5728346, 8812840, 11456692, 14320865, 22913384, 28641730, 57283460, 114566920]

約数ペア:

[(1, 114566920), (2, 57283460), (4, 28641730), (5, 22913384), (8, 14320865), (10, 11456692), (13, 8812840), (20, 5728346), (26, 4406420), (40, 2864173), (52, 2203210), (53, 2161640), (65, 1762568), (104, 1101605), (106, 1080820), (130, 881284), (212, 540410), (260, 440642), (265, 432328), (424, 270205), (520, 220321), (530, 216164), (689, 166280), (1060, 108082), (1378, 83140), (2120, 54041), (2756, 41570), (3445, 33256), (4157, 27560), (5512, 20785), (6890, 16628), (8314, 13780)]