12818441394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{7321}}^1$

素因数の和:7616

約数の個数: 96

約数和(自身を含む): 31251467520

約数和(自身を除く): 18433026126

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 239, 333, 407, 478, 666, 717, 814, 1221, 1434, 2151, 2442, 2629, 3663, 4302, 5258, 7321, 7326, 7887, 8843, 14642, 15774, 17686, 21963, 23661, 26529, 43926, 47322, 53058, 65889, 79587, 80531, 97273, 131778, 159174, 161062, 194546, 241593, 270877, 291819, 483186, 541754, 583638, 724779, 812631, 875457, 1449558, 1625262, 1749719, 1750914, 2437893, 2979647, 3499438, 4875786, 5249157, 5959294, 8938941, 10498314, 15747471, 17877882, 19246909, 26816823, 31494942, 38493818, 53633646, 57740727, 64739603, 115481454, 129479206, 173222181, 194218809, 346444362, 388437618, 582656427, 712135633, 1165312854, 1424271266, 2136406899, 4272813798, 6409220697, 12818441394]

約数ペア:

[(1, 12818441394), (2, 6409220697), (3, 4272813798), (6, 2136406899), (9, 1424271266), (11, 1165312854), (18, 712135633), (22, 582656427), (33, 388437618), (37, 346444362), (66, 194218809), (74, 173222181), (99, 129479206), (111, 115481454), (198, 64739603), (222, 57740727), (239, 53633646), (333, 38493818), (407, 31494942), (478, 26816823), (666, 19246909), (717, 17877882), (814, 15747471), (1221, 10498314), (1434, 8938941), (2151, 5959294), (2442, 5249157), (2629, 4875786), (3663, 3499438), (4302, 2979647), (5258, 2437893), (7321, 1750914), (7326, 1749719), (7887, 1625262), (8843, 1449558), (14642, 875457), (15774, 812631), (17686, 724779), (21963, 583638), (23661, 541754), (26529, 483186), (43926, 291819), (47322, 270877), (53058, 241593), (65889, 194546), (79587, 161062), (80531, 159174), (97273, 131778)]