273734095820

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1\times {\mathrm{133439}}^1$

素因数の和:134498

約数の個数: 48

約数和(自身を含む): 580736217600

約数和(自身を除く): 307002121780

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 941, 1090, 1882, 2180, 3764, 4705, 9410, 18820, 102569, 133439, 205138, 266878, 410276, 512845, 533756, 667195, 1025690, 1334390, 2051380, 2668780, 14544851, 29089702, 58179404, 72724255, 125566099, 145448510, 251132198, 290897020, 502264396, 627830495, 1255660990, 2511321980, 13686704791, 27373409582, 54746819164, 68433523955, 136867047910, 273734095820]

約数ペア:

[(1, 273734095820), (2, 136867047910), (4, 68433523955), (5, 54746819164), (10, 27373409582), (20, 13686704791), (109, 2511321980), (218, 1255660990), (436, 627830495), (545, 502264396), (941, 290897020), (1090, 251132198), (1882, 145448510), (2180, 125566099), (3764, 72724255), (4705, 58179404), (9410, 29089702), (18820, 14544851), (102569, 2668780), (133439, 2051380), (205138, 1334390), (266878, 1025690), (410276, 667195), (512845, 533756)]