1291294908192

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{312813689}}^1$

素因数の和:312813745

約数の個数: 48

約数和(自身を含む): 3468478194720

約数和(自身を除く): 2177183286528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 312813689, 625627378, 938441067, 1251254756, 1876882134, 2502509512, 3753764268, 5005019024, 7507528536, 10010038048, 13450988627, 15015057072, 26901977254, 30030114144, 40352965881, 53803954508, 80705931762, 107607909016, 161411863524, 215215818032, 322823727048, 430431636064, 645647454096, 1291294908192]

約数ペア:

[(1, 1291294908192), (2, 645647454096), (3, 430431636064), (4, 322823727048), (6, 215215818032), (8, 161411863524), (12, 107607909016), (16, 80705931762), (24, 53803954508), (32, 40352965881), (43, 30030114144), (48, 26901977254), (86, 15015057072), (96, 13450988627), (129, 10010038048), (172, 7507528536), (258, 5005019024), (344, 3753764268), (516, 2502509512), (688, 1876882134), (1032, 1251254756), (1376, 938441067), (2064, 625627378), (4128, 312813689)]