268255008

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19009}}^1$

素因数の和:19039

約数の個数: 108

約数和(自身を含む): 887443830

約数和(自身を除く): 619188822

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 19009, 38018, 57027, 76036, 114054, 133063, 152072, 171081, 228108, 266126, 304144, 342162, 399189, 456216, 532252, 608288, 684324, 798378, 912432, 931441, 1064504, 1197567, 1368648, 1596756, 1824864, 1862882, 2129008, 2395134, 2737296, 2794323, 3193512, 3725764, 4258016, 4790268, 5474592, 5588646, 6387024, 7451528, 8382969, 9580536, 11177292, 12774048, 14903056, 16765938, 19161072, 22354584, 29806112, 33531876, 38322144, 44709168, 67063752, 89418336, 134127504, 268255008]

約数ペア:

[(1, 268255008), (2, 134127504), (3, 89418336), (4, 67063752), (6, 44709168), (7, 38322144), (8, 33531876), (9, 29806112), (12, 22354584), (14, 19161072), (16, 16765938), (18, 14903056), (21, 12774048), (24, 11177292), (28, 9580536), (32, 8382969), (36, 7451528), (42, 6387024), (48, 5588646), (49, 5474592), (56, 4790268), (63, 4258016), (72, 3725764), (84, 3193512), (96, 2794323), (98, 2737296), (112, 2395134), (126, 2129008), (144, 1862882), (147, 1824864), (168, 1596756), (196, 1368648), (224, 1197567), (252, 1064504), (288, 931441), (294, 912432), (336, 798378), (392, 684324), (441, 608288), (504, 532252), (588, 456216), (672, 399189), (784, 342162), (882, 304144), (1008, 266126), (1176, 228108), (1568, 171081), (1764, 152072), (2016, 133063), (2352, 114054), (3528, 76036), (4704, 57027), (7056, 38018), (14112, 19009)]