307788048

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{5077}}^1$

素因数の和:5512

約数の個数: 60

約数和(自身を含む): 863595148

約数和(自身を除く): 555807100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 5077, 6736, 7578, 10104, 10154, 15156, 15231, 20208, 20308, 30312, 30462, 40616, 45693, 60624, 60924, 81232, 91386, 121848, 182772, 243696, 365544, 731088, 2137417, 4274834, 6412251, 8549668, 12824502, 17099336, 19236753, 25649004, 34198672, 38473506, 51298008, 76947012, 102596016, 153894024, 307788048]

約数ペア:

[(1, 307788048), (2, 153894024), (3, 102596016), (4, 76947012), (6, 51298008), (8, 38473506), (9, 34198672), (12, 25649004), (16, 19236753), (18, 17099336), (24, 12824502), (36, 8549668), (48, 6412251), (72, 4274834), (144, 2137417), (421, 731088), (842, 365544), (1263, 243696), (1684, 182772), (2526, 121848), (3368, 91386), (3789, 81232), (5052, 60924), (5077, 60624), (6736, 45693), (7578, 40616), (10104, 30462), (10154, 30312), (15156, 20308), (15231, 20208)]