37383940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 86111424

約数和(自身を除く): 48727484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251, 502, 677, 1004, 1255, 1354, 2510, 2708, 2761, 3385, 5020, 5522, 6770, 7447, 11044, 13540, 13805, 14894, 27610, 29788, 37235, 55220, 74470, 148940, 169927, 339854, 679708, 849635, 1699270, 1869197, 3398540, 3738394, 7476788, 9345985, 18691970, 37383940]

約数ペア:

[(1, 37383940), (2, 18691970), (4, 9345985), (5, 7476788), (10, 3738394), (11, 3398540), (20, 1869197), (22, 1699270), (44, 849635), (55, 679708), (110, 339854), (220, 169927), (251, 148940), (502, 74470), (677, 55220), (1004, 37235), (1255, 29788), (1354, 27610), (2510, 14894), (2708, 13805), (2761, 13540), (3385, 11044), (5020, 7447), (5522, 6770)]