1180772012

素因数分解:

$2^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{8521}}^1$

素因数の和:8647

約数の個数: 48

約数和(自身を含む): 2433883200

約数和(自身を除く): 1253111188

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 343, 404, 686, 707, 1372, 1414, 2828, 4949, 8521, 9898, 17042, 19796, 34084, 34643, 59647, 69286, 119294, 138572, 238588, 417529, 835058, 860621, 1670116, 1721242, 2922703, 3442484, 5845406, 6024347, 11690812, 12048694, 24097388, 42170429, 84340858, 168681716, 295193003, 590386006, 1180772012]

約数ペア:

[(1, 1180772012), (2, 590386006), (4, 295193003), (7, 168681716), (14, 84340858), (28, 42170429), (49, 24097388), (98, 12048694), (101, 11690812), (196, 6024347), (202, 5845406), (343, 3442484), (404, 2922703), (686, 1721242), (707, 1670116), (1372, 860621), (1414, 835058), (2828, 417529), (4949, 238588), (8521, 138572), (9898, 119294), (17042, 69286), (19796, 59647), (34084, 34643)]