169388688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{72019}}^1$

素因数の和:72044

約数の個数: 60

約数和(自身を含む): 509037360

約数和(自身を除く): 339648672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 72019, 144038, 216057, 288076, 432114, 504133, 576152, 864228, 1008266, 1152304, 1512399, 1728456, 2016532, 3024798, 3456912, 3528931, 4033064, 6049596, 7057862, 8066128, 10586793, 12099192, 14115724, 21173586, 24198384, 28231448, 42347172, 56462896, 84694344, 169388688]

約数ペア:

[(1, 169388688), (2, 84694344), (3, 56462896), (4, 42347172), (6, 28231448), (7, 24198384), (8, 21173586), (12, 14115724), (14, 12099192), (16, 10586793), (21, 8066128), (24, 7057862), (28, 6049596), (42, 4033064), (48, 3528931), (49, 3456912), (56, 3024798), (84, 2016532), (98, 1728456), (112, 1512399), (147, 1152304), (168, 1008266), (196, 864228), (294, 576152), (336, 504133), (392, 432114), (588, 288076), (784, 216057), (1176, 144038), (2352, 72019)]