15690889968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25145657}}^1$

素因数の和:25145681

約数の個数: 40

約数和(自身を含む): 43652862288

約数和(自身を除く): 27961972320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25145657, 50291314, 75436971, 100582628, 150873942, 201165256, 301747884, 326893541, 402330512, 603495768, 653787082, 980680623, 1206991536, 1307574164, 1961361246, 2615148328, 3922722492, 5230296656, 7845444984, 15690889968]

約数ペア:

[(1, 15690889968), (2, 7845444984), (3, 5230296656), (4, 3922722492), (6, 2615148328), (8, 1961361246), (12, 1307574164), (13, 1206991536), (16, 980680623), (24, 653787082), (26, 603495768), (39, 402330512), (48, 326893541), (52, 301747884), (78, 201165256), (104, 150873942), (156, 100582628), (208, 75436971), (312, 50291314), (624, 25145657)]