22431040

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 53839872

約数和(自身を除く): 31408832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 367, 382, 734, 764, 955, 1468, 1528, 1835, 1910, 2936, 3056, 3670, 3820, 5872, 6112, 7340, 7640, 11744, 12224, 14680, 15280, 23488, 29360, 30560, 58720, 61120, 70097, 117440, 140194, 280388, 350485, 560776, 700970, 1121552, 1401940, 2243104, 2803880, 4486208, 5607760, 11215520, 22431040]

約数ペア:

[(1, 22431040), (2, 11215520), (4, 5607760), (5, 4486208), (8, 2803880), (10, 2243104), (16, 1401940), (20, 1121552), (32, 700970), (40, 560776), (64, 350485), (80, 280388), (160, 140194), (191, 117440), (320, 70097), (367, 61120), (382, 58720), (734, 30560), (764, 29360), (955, 23488), (1468, 15280), (1528, 14680), (1835, 12224), (1910, 11744), (2936, 7640), (3056, 7340), (3670, 6112), (3820, 5872)]