47193080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 116553600

約数和(自身を除く): 69360520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 283, 379, 440, 566, 758, 1132, 1415, 1516, 1895, 2264, 2830, 3032, 3113, 3790, 4169, 5660, 6226, 7580, 8338, 11320, 12452, 15160, 15565, 16676, 20845, 24904, 31130, 33352, 41690, 62260, 83380, 107257, 124520, 166760, 214514, 429028, 536285, 858056, 1072570, 1179827, 2145140, 2359654, 4290280, 4719308, 5899135, 9438616, 11798270, 23596540, 47193080]

約数ペア:

[(1, 47193080), (2, 23596540), (4, 11798270), (5, 9438616), (8, 5899135), (10, 4719308), (11, 4290280), (20, 2359654), (22, 2145140), (40, 1179827), (44, 1072570), (55, 858056), (88, 536285), (110, 429028), (220, 214514), (283, 166760), (379, 124520), (440, 107257), (566, 83380), (758, 62260), (1132, 41690), (1415, 33352), (1516, 31130), (1895, 24904), (2264, 20845), (2830, 16676), (3032, 15565), (3113, 15160), (3790, 12452), (4169, 11320), (5660, 8338), (6226, 7580)]