118408640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{52861}}^1$

素因数の和:52885

約数の個数: 56

約数和(自身を含む): 322246752

約数和(自身を除く): 203838112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 52861, 105722, 211444, 264305, 370027, 422888, 528610, 740054, 845776, 1057220, 1480108, 1691552, 1850135, 2114440, 2960216, 3383104, 3700270, 4228880, 5920432, 7400540, 8457760, 11840864, 14801080, 16915520, 23681728, 29602160, 59204320, 118408640]

約数ペア:

[(1, 118408640), (2, 59204320), (4, 29602160), (5, 23681728), (7, 16915520), (8, 14801080), (10, 11840864), (14, 8457760), (16, 7400540), (20, 5920432), (28, 4228880), (32, 3700270), (35, 3383104), (40, 2960216), (56, 2114440), (64, 1850135), (70, 1691552), (80, 1480108), (112, 1057220), (140, 845776), (160, 740054), (224, 528610), (280, 422888), (320, 370027), (448, 264305), (560, 211444), (1120, 105722), (2240, 52861)]