15693768904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1\times {\mathrm{1433}}^1$

素因数の和:2830

約数の個数: 64

約数和(自身を含む): 32479755840

約数和(自身を除く): 16785986936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 1283, 1433, 2134, 2566, 2866, 4268, 5132, 5732, 8536, 10264, 11464, 14113, 15763, 28226, 31526, 56452, 63052, 112904, 124451, 126104, 139001, 248902, 278002, 497804, 556004, 995608, 1112008, 1368961, 1529011, 1838539, 2737922, 3058022, 3677078, 5475844, 6116044, 7354156, 10951688, 12232088, 14708312, 20223929, 40447858, 80895716, 161791432, 178338283, 356676566, 713353132, 1426706264, 1961721113, 3923442226, 7846884452, 15693768904]

約数ペア:

[(1, 15693768904), (2, 7846884452), (4, 3923442226), (8, 1961721113), (11, 1426706264), (22, 713353132), (44, 356676566), (88, 178338283), (97, 161791432), (194, 80895716), (388, 40447858), (776, 20223929), (1067, 14708312), (1283, 12232088), (1433, 10951688), (2134, 7354156), (2566, 6116044), (2866, 5475844), (4268, 3677078), (5132, 3058022), (5732, 2737922), (8536, 1838539), (10264, 1529011), (11464, 1368961), (14113, 1112008), (15763, 995608), (28226, 556004), (31526, 497804), (56452, 278002), (63052, 248902), (112904, 139001), (124451, 126104)]