7792196830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 15454333440

約数和(自身を除く): 7662136610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 701, 727, 1390, 1402, 1454, 1529, 3058, 3505, 3635, 7010, 7270, 7645, 7711, 7997, 15290, 15422, 15994, 38555, 39985, 77110, 79970, 97439, 101053, 194878, 202106, 487195, 505265, 509627, 974390, 1010530, 1019254, 1071829, 1111583, 2143658, 2223166, 2548135, 5096270, 5359145, 5557915, 5605897, 10718290, 11115830, 11211794, 28029485, 56058970, 70838153, 141676306, 354190765, 708381530, 779219683, 1558439366, 3896098415, 7792196830]

約数ペア:

[(1, 7792196830), (2, 3896098415), (5, 1558439366), (10, 779219683), (11, 708381530), (22, 354190765), (55, 141676306), (110, 70838153), (139, 56058970), (278, 28029485), (695, 11211794), (701, 11115830), (727, 10718290), (1390, 5605897), (1402, 5557915), (1454, 5359145), (1529, 5096270), (3058, 2548135), (3505, 2223166), (3635, 2143658), (7010, 1111583), (7270, 1071829), (7645, 1019254), (7711, 1010530), (7997, 974390), (15290, 509627), (15422, 505265), (15994, 487195), (38555, 202106), (39985, 194878), (77110, 101053), (79970, 97439)]