101887040

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1667}}^1$

素因数の和:1875

約数の個数: 56

約数和(自身を含む): 244035072

約数和(自身を除く): 142148032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 382, 764, 955, 1528, 1667, 1910, 3056, 3334, 3820, 6112, 6668, 7640, 8335, 12224, 13336, 15280, 16670, 26672, 30560, 33340, 53344, 61120, 66680, 106688, 133360, 266720, 318397, 533440, 636794, 1273588, 1591985, 2547176, 3183970, 5094352, 6367940, 10188704, 12735880, 20377408, 25471760, 50943520, 101887040]

約数ペア:

[(1, 101887040), (2, 50943520), (4, 25471760), (5, 20377408), (8, 12735880), (10, 10188704), (16, 6367940), (20, 5094352), (32, 3183970), (40, 2547176), (64, 1591985), (80, 1273588), (160, 636794), (191, 533440), (320, 318397), (382, 266720), (764, 133360), (955, 106688), (1528, 66680), (1667, 61120), (1910, 53344), (3056, 33340), (3334, 30560), (3820, 26672), (6112, 16670), (6668, 15280), (7640, 13336), (8335, 12224)]