79707975680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{169217}}^1$

素因数の和:169269

約数の個数: 104

約数和(自身を含む): 199593307872

約数和(自身を除く): 119885332192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1840, 2048, 2560, 2944, 3680, 4096, 5120, 5888, 7360, 10240, 11776, 14720, 20480, 23552, 29440, 47104, 58880, 94208, 117760, 169217, 235520, 338434, 471040, 676868, 846085, 1353736, 1692170, 2707472, 3384340, 3891991, 5414944, 6768680, 7783982, 10829888, 13537360, 15567964, 19459955, 21659776, 27074720, 31135928, 38919910, 43319552, 54149440, 62271856, 77839820, 86639104, 108298880, 124543712, 155679640, 173278208, 216597760, 249087424, 311359280, 346556416, 433195520, 498174848, 622718560, 693112832, 866391040, 996349696, 1245437120, 1732782080, 1992699392, 2490874240, 3465564160, 3985398784, 4981748480, 7970797568, 9963496960, 15941595136, 19926993920, 39853987840, 79707975680]

約数ペア:

[(1, 79707975680), (2, 39853987840), (4, 19926993920), (5, 15941595136), (8, 9963496960), (10, 7970797568), (16, 4981748480), (20, 3985398784), (23, 3465564160), (32, 2490874240), (40, 1992699392), (46, 1732782080), (64, 1245437120), (80, 996349696), (92, 866391040), (115, 693112832), (128, 622718560), (160, 498174848), (184, 433195520), (230, 346556416), (256, 311359280), (320, 249087424), (368, 216597760), (460, 173278208), (512, 155679640), (640, 124543712), (736, 108298880), (920, 86639104), (1024, 77839820), (1280, 62271856), (1472, 54149440), (1840, 43319552), (2048, 38919910), (2560, 31135928), (2944, 27074720), (3680, 21659776), (4096, 19459955), (5120, 15567964), (5888, 13537360), (7360, 10829888), (10240, 7783982), (11776, 6768680), (14720, 5414944), (20480, 3891991), (23552, 3384340), (29440, 2707472), (47104, 1692170), (58880, 1353736), (94208, 846085), (117760, 676868), (169217, 471040), (235520, 338434)]