1914163008

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2087}}^1$

素因数の和:2400

約数の個数: 112

約数和(自身を含む): 5384133504

約数和(自身を除く): 3469970496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 281, 408, 544, 562, 816, 843, 1088, 1124, 1632, 1686, 2087, 2248, 3264, 3372, 4174, 4496, 4777, 6261, 6744, 8348, 8992, 9554, 12522, 13488, 14331, 16696, 17984, 19108, 25044, 26976, 28662, 33392, 35479, 38216, 50088, 53952, 57324, 66784, 70958, 76432, 100176, 106437, 114648, 133568, 141916, 152864, 200352, 212874, 229296, 283832, 305728, 400704, 425748, 458592, 567664, 586447, 851496, 917184, 1135328, 1172894, 1702992, 1759341, 2270656, 2345788, 3405984, 3518682, 4691576, 6811968, 7037364, 9383152, 9969599, 14074728, 18766304, 19939198, 28149456, 29908797, 37532608, 39878396, 56298912, 59817594, 79756792, 112597824, 119635188, 159513584, 239270376, 319027168, 478540752, 638054336, 957081504, 1914163008]

約数ペア:

[(1, 1914163008), (2, 957081504), (3, 638054336), (4, 478540752), (6, 319027168), (8, 239270376), (12, 159513584), (16, 119635188), (17, 112597824), (24, 79756792), (32, 59817594), (34, 56298912), (48, 39878396), (51, 37532608), (64, 29908797), (68, 28149456), (96, 19939198), (102, 18766304), (136, 14074728), (192, 9969599), (204, 9383152), (272, 7037364), (281, 6811968), (408, 4691576), (544, 3518682), (562, 3405984), (816, 2345788), (843, 2270656), (1088, 1759341), (1124, 1702992), (1632, 1172894), (1686, 1135328), (2087, 917184), (2248, 851496), (3264, 586447), (3372, 567664), (4174, 458592), (4496, 425748), (4777, 400704), (6261, 305728), (6744, 283832), (8348, 229296), (8992, 212874), (9554, 200352), (12522, 152864), (13488, 141916), (14331, 133568), (16696, 114648), (17984, 106437), (19108, 100176), (25044, 76432), (26976, 70958), (28662, 66784), (33392, 57324), (35479, 53952), (38216, 50088)]