270802322

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 495927360

約数和(自身を除く): 225125038

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 317, 322, 379, 634, 758, 1127, 2219, 2254, 2653, 4438, 5306, 7291, 8717, 14582, 15533, 17434, 18571, 31066, 37142, 51037, 61019, 102074, 120143, 122038, 240286, 357259, 427133, 714518, 841001, 854266, 1682002, 2763289, 5526578, 5887007, 11774014, 19343023, 38686046, 135401161, 270802322]

約数ペア:

[(1, 270802322), (2, 135401161), (7, 38686046), (14, 19343023), (23, 11774014), (46, 5887007), (49, 5526578), (98, 2763289), (161, 1682002), (317, 854266), (322, 841001), (379, 714518), (634, 427133), (758, 357259), (1127, 240286), (2219, 122038), (2254, 120143), (2653, 102074), (4438, 61019), (5306, 51037), (7291, 37142), (8717, 31066), (14582, 18571), (15533, 17434)]