1442848659410

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{1249}}^1\times {\mathrm{3677}}^1$

素因数の和:5375

約数の個数: 64

約数和(自身を含む): 2636574300000

約数和(自身を除く): 1193725640590

約数列:

[1, 2, 5, 10, 89, 178, 353, 445, 706, 890, 1249, 1765, 2498, 3530, 3677, 6245, 7354, 12490, 18385, 31417, 36770, 62834, 111161, 157085, 222322, 314170, 327253, 440897, 555805, 654506, 881794, 1111610, 1297981, 1636265, 2204485, 2595962, 3272530, 4408970, 4592573, 6489905, 9185146, 12979810, 22962865, 39239833, 45925730, 78479666, 115520309, 196199165, 231040618, 392398330, 408738997, 577601545, 817477994, 1155203090, 1621178269, 2043694985, 3242356538, 4087389970, 8105891345, 16211782690, 144284865941, 288569731882, 721424329705, 1442848659410]

約数ペア:

[(1, 1442848659410), (2, 721424329705), (5, 288569731882), (10, 144284865941), (89, 16211782690), (178, 8105891345), (353, 4087389970), (445, 3242356538), (706, 2043694985), (890, 1621178269), (1249, 1155203090), (1765, 817477994), (2498, 577601545), (3530, 408738997), (3677, 392398330), (6245, 231040618), (7354, 196199165), (12490, 115520309), (18385, 78479666), (31417, 45925730), (36770, 39239833), (62834, 22962865), (111161, 12979810), (157085, 9185146), (222322, 6489905), (314170, 4592573), (327253, 4408970), (440897, 3272530), (555805, 2595962), (654506, 2204485), (881794, 1636265), (1111610, 1297981)]