7080304

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 17429688

約数和(自身を除く): 10349384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 821, 1078, 1232, 1642, 2156, 3284, 4312, 5747, 6568, 8624, 9031, 11494, 13136, 18062, 22988, 36124, 40229, 45976, 63217, 72248, 80458, 91952, 126434, 144496, 160916, 252868, 321832, 442519, 505736, 643664, 885038, 1011472, 1770076, 3540152, 7080304]

約数ペア:

[(1, 7080304), (2, 3540152), (4, 1770076), (7, 1011472), (8, 885038), (11, 643664), (14, 505736), (16, 442519), (22, 321832), (28, 252868), (44, 160916), (49, 144496), (56, 126434), (77, 91952), (88, 80458), (98, 72248), (112, 63217), (154, 45976), (176, 40229), (196, 36124), (308, 22988), (392, 18062), (539, 13136), (616, 11494), (784, 9031), (821, 8624), (1078, 6568), (1232, 5747), (1642, 4312), (2156, 3284)]