79535680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{35507}}^1$

素因数の和:35531

約数の個数: 56

約数和(自身を含む): 216456768

約数和(自身を除く): 136921088

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, 35507, 71014, 142028, 177535, 248549, 284056, 355070, 497098, 568112, 710140, 994196, 1136224, 1242745, 1420280, 1988392, 2272448, 2485490, 2840560, 3976784, 4970980, 5681120, 7953568, 9941960, 11362240, 15907136, 19883920, 39767840, 79535680]

約数ペア:

[(1, 79535680), (2, 39767840), (4, 19883920), (5, 15907136), (7, 11362240), (8, 9941960), (10, 7953568), (14, 5681120), (16, 4970980), (20, 3976784), (28, 2840560), (32, 2485490), (35, 2272448), (40, 1988392), (56, 1420280), (64, 1242745), (70, 1136224), (80, 994196), (112, 710140), (140, 568112), (160, 497098), (224, 355070), (280, 284056), (320, 248549), (448, 177535), (560, 142028), (1120, 71014), (2240, 35507)]