112275520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{50123}}^1$

素因数の和:50147

約数の個数: 56

約数和(自身を含む): 305555904

約数和(自身を除く): 193280384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 50123, 100246, 200492, 250615, 350861, 400984, 501230, 701722, 801968, 1002460, 1403444, 1603936, 1754305, 2004920, 2806888, 3207872, 3508610, 4009840, 5613776, 7017220, 8019680, 11227552, 14034440, 16039360, 22455104, 28068880, 56137760, 112275520]

約数ペア:

[(1, 112275520), (2, 56137760), (4, 28068880), (5, 22455104), (7, 16039360), (8, 14034440), (10, 11227552), (14, 8019680), (16, 7017220), (20, 5613776), (28, 4009840), (32, 3508610), (35, 3207872), (40, 2806888), (56, 2004920), (64, 1754305), (70, 1603936), (80, 1403444), (112, 1002460), (140, 801968), (160, 701722), (224, 501230), (280, 400984), (320, 350861), (448, 250615), (560, 200492), (1120, 100246), (2240, 50123)]