20241844190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 37755158400

約数和(自身を除く): 17513314210

約数列:

[1, 2, 5, 10, 37, 74, 185, 199, 370, 398, 421, 653, 842, 995, 1306, 1990, 2105, 3265, 4210, 6530, 7363, 14726, 15577, 24161, 31154, 36815, 48322, 73630, 77885, 83779, 120805, 129947, 155770, 167558, 241610, 259894, 274913, 418895, 549826, 649735, 837790, 1299470, 1374565, 2749130, 3099823, 4808039, 6199646, 9616078, 10171781, 15499115, 20343562, 24040195, 30998230, 48080390, 50858905, 54707687, 101717810, 109415374, 273538435, 547076870, 2024184419, 4048368838, 10120922095, 20241844190]

約数ペア:

[(1, 20241844190), (2, 10120922095), (5, 4048368838), (10, 2024184419), (37, 547076870), (74, 273538435), (185, 109415374), (199, 101717810), (370, 54707687), (398, 50858905), (421, 48080390), (653, 30998230), (842, 24040195), (995, 20343562), (1306, 15499115), (1990, 10171781), (2105, 9616078), (3265, 6199646), (4210, 4808039), (6530, 3099823), (7363, 2749130), (14726, 1374565), (15577, 1299470), (24161, 837790), (31154, 649735), (36815, 549826), (48322, 418895), (73630, 274913), (77885, 259894), (83779, 241610), (120805, 167558), (129947, 155770)]