326190816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4373}}^1$

素因数の和:4433

約数の個数: 144

約数和(自身を含む): 1089021024

約数和(自身を除く): 762830208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4373, 4662, 5328, 6216, 8288, 8746, 9324, 10656, 12432, 13119, 17492, 18648, 24864, 26238, 30611, 34984, 37296, 39357, 52476, 61222, 69968, 74592, 78714, 91833, 104952, 122444, 139936, 157428, 161801, 183666, 209904, 244888, 275499, 314856, 323602, 367332, 419808, 485403, 489776, 550998, 629712, 647204, 734664, 970806, 979552, 1101996, 1132607, 1259424, 1294408, 1456209, 1469328, 1941612, 2203992, 2265214, 2588816, 2912418, 2938656, 3397821, 3883224, 4407984, 4530428, 5177632, 5824836, 6795642, 7766448, 8815968, 9060856, 10193463, 11649672, 13591284, 15532896, 18121712, 20386926, 23299344, 27182568, 36243424, 40773852, 46598688, 54365136, 81547704, 108730272, 163095408, 326190816]

約数ペア:

[(1, 326190816), (2, 163095408), (3, 108730272), (4, 81547704), (6, 54365136), (7, 46598688), (8, 40773852), (9, 36243424), (12, 27182568), (14, 23299344), (16, 20386926), (18, 18121712), (21, 15532896), (24, 13591284), (28, 11649672), (32, 10193463), (36, 9060856), (37, 8815968), (42, 7766448), (48, 6795642), (56, 5824836), (63, 5177632), (72, 4530428), (74, 4407984), (84, 3883224), (96, 3397821), (111, 2938656), (112, 2912418), (126, 2588816), (144, 2265214), (148, 2203992), (168, 1941612), (222, 1469328), (224, 1456209), (252, 1294408), (259, 1259424), (288, 1132607), (296, 1101996), (333, 979552), (336, 970806), (444, 734664), (504, 647204), (518, 629712), (592, 550998), (666, 489776), (672, 485403), (777, 419808), (888, 367332), (1008, 323602), (1036, 314856), (1184, 275499), (1332, 244888), (1554, 209904), (1776, 183666), (2016, 161801), (2072, 157428), (2331, 139936), (2664, 122444), (3108, 104952), (3552, 91833), (4144, 78714), (4373, 74592), (4662, 69968), (5328, 61222), (6216, 52476), (8288, 39357), (8746, 37296), (9324, 34984), (10656, 30611), (12432, 26238), (13119, 24864), (17492, 18648)]