1320429888

素因数分解:

$2^6\times 3^2\times {\mathrm{2292413}}^1$

素因数の和:2292431

約数の個数: 42

約数和(自身を含む): 3784775514

約数和(自身を除く): 2464345626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2292413, 4584826, 6877239, 9169652, 13754478, 18339304, 20631717, 27508956, 36678608, 41263434, 55017912, 73357216, 82526868, 110035824, 146714432, 165053736, 220071648, 330107472, 440143296, 660214944, 1320429888]

約数ペア:

[(1, 1320429888), (2, 660214944), (3, 440143296), (4, 330107472), (6, 220071648), (8, 165053736), (9, 146714432), (12, 110035824), (16, 82526868), (18, 73357216), (24, 55017912), (32, 41263434), (36, 36678608), (48, 27508956), (64, 20631717), (72, 18339304), (96, 13754478), (144, 9169652), (192, 6877239), (288, 4584826), (576, 2292413)]