1279580094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{23879}}^1$

素因数の和:24129

約数の個数: 48

約数和(自身を含む): 2998850400

約数和(自身を除く): 1719270306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1374, 2061, 2977, 4122, 5954, 8931, 17862, 23879, 26793, 47758, 53586, 71637, 143274, 214911, 310427, 429822, 620854, 931281, 1862562, 2793843, 5468291, 5587686, 10936582, 16404873, 32809746, 49214619, 71087783, 98429238, 142175566, 213263349, 426526698, 639790047, 1279580094]

約数ペア:

[(1, 1279580094), (2, 639790047), (3, 426526698), (6, 213263349), (9, 142175566), (13, 98429238), (18, 71087783), (26, 49214619), (39, 32809746), (78, 16404873), (117, 10936582), (229, 5587686), (234, 5468291), (458, 2793843), (687, 1862562), (1374, 931281), (2061, 620854), (2977, 429822), (4122, 310427), (5954, 214911), (8931, 143274), (17862, 71637), (23879, 53586), (26793, 47758)]