26767040

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 56

約数和(自身を含む): 64190880

約数和(自身を除く): 37423840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 359, 466, 718, 932, 1165, 1436, 1795, 1864, 2330, 2872, 3590, 3728, 4660, 5744, 7180, 7456, 9320, 11488, 14360, 14912, 18640, 22976, 28720, 37280, 57440, 74560, 83647, 114880, 167294, 334588, 418235, 669176, 836470, 1338352, 1672940, 2676704, 3345880, 5353408, 6691760, 13383520, 26767040]

約数ペア:

[(1, 26767040), (2, 13383520), (4, 6691760), (5, 5353408), (8, 3345880), (10, 2676704), (16, 1672940), (20, 1338352), (32, 836470), (40, 669176), (64, 418235), (80, 334588), (160, 167294), (233, 114880), (320, 83647), (359, 74560), (466, 57440), (718, 37280), (932, 28720), (1165, 22976), (1436, 18640), (1795, 14912), (1864, 14360), (2330, 11488), (2872, 9320), (3590, 7456), (3728, 7180), (4660, 5744)]