1287301164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{32341}}^1$

素因数の和:32486

約数の個数: 48

約数和(自身を含む): 3129670656

約数和(自身を除く): 1842369492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 428, 642, 1284, 3317, 6634, 9951, 13268, 19902, 32341, 39804, 64682, 97023, 129364, 194046, 388092, 1002571, 2005142, 3007713, 3460487, 4010284, 6015426, 6920974, 10381461, 12030852, 13841948, 20762922, 41525844, 107275097, 214550194, 321825291, 429100388, 643650582, 1287301164]

約数ペア:

[(1, 1287301164), (2, 643650582), (3, 429100388), (4, 321825291), (6, 214550194), (12, 107275097), (31, 41525844), (62, 20762922), (93, 13841948), (107, 12030852), (124, 10381461), (186, 6920974), (214, 6015426), (321, 4010284), (372, 3460487), (428, 3007713), (642, 2005142), (1284, 1002571), (3317, 388092), (6634, 194046), (9951, 129364), (13268, 97023), (19902, 64682), (32341, 39804)]