798668080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6121}}^1$

素因数の和:6374

約数の個数: 80

約数和(自身を含む): 2131631424

約数和(自身を除く): 1332963344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 233, 280, 466, 560, 932, 1165, 1631, 1864, 2330, 3262, 3728, 4660, 6121, 6524, 8155, 9320, 12242, 13048, 16310, 18640, 24484, 26096, 30605, 32620, 42847, 48968, 61210, 65240, 85694, 97936, 122420, 130480, 171388, 214235, 244840, 342776, 428470, 489680, 685552, 856940, 1426193, 1713880, 2852386, 3427760, 5704772, 7130965, 9983351, 11409544, 14261930, 19966702, 22819088, 28523860, 39933404, 49916755, 57047720, 79866808, 99833510, 114095440, 159733616, 199667020, 399334040, 798668080]

約数ペア:

[(1, 798668080), (2, 399334040), (4, 199667020), (5, 159733616), (7, 114095440), (8, 99833510), (10, 79866808), (14, 57047720), (16, 49916755), (20, 39933404), (28, 28523860), (35, 22819088), (40, 19966702), (56, 14261930), (70, 11409544), (80, 9983351), (112, 7130965), (140, 5704772), (233, 3427760), (280, 2852386), (466, 1713880), (560, 1426193), (932, 856940), (1165, 685552), (1631, 489680), (1864, 428470), (2330, 342776), (3262, 244840), (3728, 214235), (4660, 171388), (6121, 130480), (6524, 122420), (8155, 97936), (9320, 85694), (12242, 65240), (13048, 61210), (16310, 48968), (18640, 42847), (24484, 32620), (26096, 30605)]