1580468784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1555

約数の個数: 160

約数和(自身を含む): 4569421824

約数和(自身を除く): 2988953040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 43, 48, 51, 62, 68, 86, 93, 102, 124, 129, 136, 172, 186, 204, 248, 258, 272, 344, 372, 408, 496, 516, 527, 688, 731, 744, 816, 1032, 1054, 1333, 1453, 1462, 1488, 1581, 2064, 2108, 2193, 2666, 2906, 2924, 3162, 3999, 4216, 4359, 4386, 5332, 5812, 5848, 6324, 7998, 8432, 8718, 8772, 10664, 11624, 11696, 12648, 15996, 17436, 17544, 21328, 22661, 23248, 24701, 25296, 31992, 34872, 35088, 45043, 45322, 49402, 62479, 63984, 67983, 69744, 74103, 90086, 90644, 98804, 124958, 135129, 135966, 148206, 180172, 181288, 187437, 197608, 249916, 270258, 271932, 296412, 360344, 362576, 374874, 395216, 499832, 540516, 543864, 592824, 720688, 749748, 765731, 999664, 1062143, 1081032, 1087728, 1185648, 1499496, 1531462, 1936849, 2124286, 2162064, 2297193, 2998992, 3062924, 3186429, 3873698, 4248572, 4594386, 5810547, 6125848, 6372858, 7747396, 8497144, 9188772, 11621094, 12251696, 12745716, 15494792, 16994288, 18377544, 23242188, 25491432, 30989584, 32926433, 36755088, 46484376, 50982864, 65852866, 92968752, 98779299, 131705732, 197558598, 263411464, 395117196, 526822928, 790234392, 1580468784]

約数ペア:

[(1, 1580468784), (2, 790234392), (3, 526822928), (4, 395117196), (6, 263411464), (8, 197558598), (12, 131705732), (16, 98779299), (17, 92968752), (24, 65852866), (31, 50982864), (34, 46484376), (43, 36755088), (48, 32926433), (51, 30989584), (62, 25491432), (68, 23242188), (86, 18377544), (93, 16994288), (102, 15494792), (124, 12745716), (129, 12251696), (136, 11621094), (172, 9188772), (186, 8497144), (204, 7747396), (248, 6372858), (258, 6125848), (272, 5810547), (344, 4594386), (372, 4248572), (408, 3873698), (496, 3186429), (516, 3062924), (527, 2998992), (688, 2297193), (731, 2162064), (744, 2124286), (816, 1936849), (1032, 1531462), (1054, 1499496), (1333, 1185648), (1453, 1087728), (1462, 1081032), (1488, 1062143), (1581, 999664), (2064, 765731), (2108, 749748), (2193, 720688), (2666, 592824), (2906, 543864), (2924, 540516), (3162, 499832), (3999, 395216), (4216, 374874), (4359, 362576), (4386, 360344), (5332, 296412), (5812, 271932), (5848, 270258), (6324, 249916), (7998, 197608), (8432, 187437), (8718, 181288), (8772, 180172), (10664, 148206), (11624, 135966), (11696, 135129), (12648, 124958), (15996, 98804), (17436, 90644), (17544, 90086), (21328, 74103), (22661, 69744), (23248, 67983), (24701, 63984), (25296, 62479), (31992, 49402), (34872, 45322), (35088, 45043)]