1570245072920

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{1668131}}^1$

素因数の和:1668476

約数の個数: 64

約数和(自身を含む): 3583347711840

約数和(自身を除く): 2013102638920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 233, 404, 466, 505, 808, 932, 1010, 1165, 1864, 2020, 2330, 4040, 4660, 9320, 23533, 47066, 94132, 117665, 188264, 235330, 470660, 941320, 1668131, 3336262, 6672524, 8340655, 13345048, 16681310, 33362620, 66725240, 168481231, 336962462, 388674523, 673924924, 777349046, 842406155, 1347849848, 1554698092, 1684812310, 1943372615, 3109396184, 3369624620, 3886745230, 6739249240, 7773490460, 15546980920, 39256126823, 78512253646, 157024507292, 196280634115, 314049014584, 392561268230, 785122536460, 1570245072920]

約数ペア:

[(1, 1570245072920), (2, 785122536460), (4, 392561268230), (5, 314049014584), (8, 196280634115), (10, 157024507292), (20, 78512253646), (40, 39256126823), (101, 15546980920), (202, 7773490460), (233, 6739249240), (404, 3886745230), (466, 3369624620), (505, 3109396184), (808, 1943372615), (932, 1684812310), (1010, 1554698092), (1165, 1347849848), (1864, 842406155), (2020, 777349046), (2330, 673924924), (4040, 388674523), (4660, 336962462), (9320, 168481231), (23533, 66725240), (47066, 33362620), (94132, 16681310), (117665, 13345048), (188264, 8340655), (235330, 6672524), (470660, 3336262), (941320, 1668131)]