74866300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 175863744

約数和(自身を除く): 100997444

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 47, 50, 68, 85, 94, 100, 170, 188, 235, 340, 425, 470, 799, 850, 937, 940, 1175, 1598, 1700, 1874, 2350, 3196, 3748, 3995, 4685, 4700, 7990, 9370, 15929, 15980, 18740, 19975, 23425, 31858, 39950, 44039, 46850, 63716, 79645, 79900, 88078, 93700, 159290, 176156, 220195, 318580, 398225, 440390, 748663, 796450, 880780, 1100975, 1497326, 1592900, 2201950, 2994652, 3743315, 4403900, 7486630, 14973260, 18716575, 37433150, 74866300]

約数ペア:

[(1, 74866300), (2, 37433150), (4, 18716575), (5, 14973260), (10, 7486630), (17, 4403900), (20, 3743315), (25, 2994652), (34, 2201950), (47, 1592900), (50, 1497326), (68, 1100975), (85, 880780), (94, 796450), (100, 748663), (170, 440390), (188, 398225), (235, 318580), (340, 220195), (425, 176156), (470, 159290), (799, 93700), (850, 88078), (937, 79900), (940, 79645), (1175, 63716), (1598, 46850), (1700, 44039), (1874, 39950), (2350, 31858), (3196, 23425), (3748, 19975), (3995, 18740), (4685, 15980), (4700, 15929), (7990, 9370)]