147482000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2053

約数の個数: 80

約数和(自身を含む): 366433392

約数和(自身を除く): 218951392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1480, 1850, 1993, 2000, 2960, 3700, 3986, 4625, 7400, 7972, 9250, 9965, 14800, 15944, 18500, 19930, 31888, 37000, 39860, 49825, 73741, 74000, 79720, 99650, 147482, 159440, 199300, 249125, 294964, 368705, 398600, 498250, 589928, 737410, 797200, 996500, 1179856, 1474820, 1843525, 1993000, 2949640, 3687050, 3986000, 5899280, 7374100, 9217625, 14748200, 18435250, 29496400, 36870500, 73741000, 147482000]

約数ペア:

[(1, 147482000), (2, 73741000), (4, 36870500), (5, 29496400), (8, 18435250), (10, 14748200), (16, 9217625), (20, 7374100), (25, 5899280), (37, 3986000), (40, 3687050), (50, 2949640), (74, 1993000), (80, 1843525), (100, 1474820), (125, 1179856), (148, 996500), (185, 797200), (200, 737410), (250, 589928), (296, 498250), (370, 398600), (400, 368705), (500, 294964), (592, 249125), (740, 199300), (925, 159440), (1000, 147482), (1480, 99650), (1850, 79720), (1993, 74000), (2000, 73741), (2960, 49825), (3700, 39860), (3986, 37000), (4625, 31888), (7400, 19930), (7972, 18500), (9250, 15944), (9965, 14800)]