1243416389904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{664218157}}^1$

素因数の和:664218184

約数の個数: 60

約数和(自身を含む): 3747518847436

約数和(自身を除く): 2504102457532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 664218157, 1328436314, 1992654471, 2656872628, 3985308942, 5313745256, 5977963413, 7970617884, 8634836041, 10627490512, 11955926826, 15941235768, 17269672082, 23911853652, 25904508123, 31882471536, 34539344164, 47823707304, 51809016246, 69078688328, 77713524369, 95647414608, 103618032492, 138157376656, 155427048738, 207236064984, 310854097476, 414472129968, 621708194952, 1243416389904]

約数ペア:

[(1, 1243416389904), (2, 621708194952), (3, 414472129968), (4, 310854097476), (6, 207236064984), (8, 155427048738), (9, 138157376656), (12, 103618032492), (13, 95647414608), (16, 77713524369), (18, 69078688328), (24, 51809016246), (26, 47823707304), (36, 34539344164), (39, 31882471536), (48, 25904508123), (52, 23911853652), (72, 17269672082), (78, 15941235768), (104, 11955926826), (117, 10627490512), (144, 8634836041), (156, 7970617884), (208, 5977963413), (234, 5313745256), (312, 3985308942), (468, 2656872628), (624, 1992654471), (936, 1328436314), (1872, 664218157)]