2531353263048

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2837}}^1\times {\mathrm{288199}}^1$

素因数の和:291091

約数の個数: 96

約数和(自身を含む): 7017681528000

約数和(自身を除く): 4486328264952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 2837, 3096, 5674, 8511, 11348, 17022, 22696, 25533, 34044, 51066, 68088, 102132, 121991, 204264, 243982, 288199, 365973, 487964, 576398, 731946, 864597, 975928, 1097919, 1152796, 1463892, 1729194, 2195838, 2305592, 2593791, 2927784, 3458388, 4391676, 5187582, 6916776, 8783352, 10375164, 12392557, 20750328, 24785114, 37177671, 49570228, 74355342, 99140456, 111533013, 148710684, 223066026, 297421368, 446132052, 817620563, 892264104, 1635241126, 2452861689, 3270482252, 4905723378, 6540964504, 7358585067, 9811446756, 14717170134, 19622893512, 29434340268, 35157684209, 58868680536, 70315368418, 105473052627, 140630736836, 210946105254, 281261473672, 316419157881, 421892210508, 632838315762, 843784421016, 1265676631524, 2531353263048]

約数ペア:

[(1, 2531353263048), (2, 1265676631524), (3, 843784421016), (4, 632838315762), (6, 421892210508), (8, 316419157881), (9, 281261473672), (12, 210946105254), (18, 140630736836), (24, 105473052627), (36, 70315368418), (43, 58868680536), (72, 35157684209), (86, 29434340268), (129, 19622893512), (172, 14717170134), (258, 9811446756), (344, 7358585067), (387, 6540964504), (516, 4905723378), (774, 3270482252), (1032, 2452861689), (1548, 1635241126), (2837, 892264104), (3096, 817620563), (5674, 446132052), (8511, 297421368), (11348, 223066026), (17022, 148710684), (22696, 111533013), (25533, 99140456), (34044, 74355342), (51066, 49570228), (68088, 37177671), (102132, 24785114), (121991, 20750328), (204264, 12392557), (243982, 10375164), (288199, 8783352), (365973, 6916776), (487964, 5187582), (576398, 4391676), (731946, 3458388), (864597, 2927784), (975928, 2593791), (1097919, 2305592), (1152796, 2195838), (1463892, 1729194)]