111418120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 275711040

約数和(自身を除く): 164292920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 131, 220, 262, 440, 524, 655, 1048, 1310, 1441, 1933, 2620, 2882, 3866, 5240, 5764, 7205, 7732, 9665, 11528, 14410, 15464, 19330, 21263, 28820, 38660, 42526, 57640, 77320, 85052, 106315, 170104, 212630, 253223, 425260, 506446, 850520, 1012892, 1266115, 2025784, 2532230, 2785453, 5064460, 5570906, 10128920, 11141812, 13927265, 22283624, 27854530, 55709060, 111418120]

約数ペア:

[(1, 111418120), (2, 55709060), (4, 27854530), (5, 22283624), (8, 13927265), (10, 11141812), (11, 10128920), (20, 5570906), (22, 5064460), (40, 2785453), (44, 2532230), (55, 2025784), (88, 1266115), (110, 1012892), (131, 850520), (220, 506446), (262, 425260), (440, 253223), (524, 212630), (655, 170104), (1048, 106315), (1310, 85052), (1441, 77320), (1933, 57640), (2620, 42526), (2882, 38660), (3866, 28820), (5240, 21263), (5764, 19330), (7205, 15464), (7732, 14410), (9665, 11528)]