1257766848

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167971}}^1$

素因数の和:168002

約数の個数: 84

約数和(自身を含む): 3882504808

約数和(自身を除く): 2624737960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 167971, 335942, 503913, 671884, 1007826, 1343768, 1511739, 2015652, 2183623, 2687536, 3023478, 4031304, 4367246, 5375072, 6046956, 6550869, 8062608, 8734492, 10750144, 12093912, 13101738, 16125216, 17468984, 19652607, 24187824, 26203476, 32250432, 34937968, 39305214, 48375648, 52406952, 69875936, 78610428, 96751296, 104813904, 139751872, 157220856, 209627808, 314441712, 419255616, 628883424, 1257766848]

約数ペア:

[(1, 1257766848), (2, 628883424), (3, 419255616), (4, 314441712), (6, 209627808), (8, 157220856), (9, 139751872), (12, 104813904), (13, 96751296), (16, 78610428), (18, 69875936), (24, 52406952), (26, 48375648), (32, 39305214), (36, 34937968), (39, 32250432), (48, 26203476), (52, 24187824), (64, 19652607), (72, 17468984), (78, 16125216), (96, 13101738), (104, 12093912), (117, 10750144), (144, 8734492), (156, 8062608), (192, 6550869), (208, 6046956), (234, 5375072), (288, 4367246), (312, 4031304), (416, 3023478), (468, 2687536), (576, 2183623), (624, 2015652), (832, 1511739), (936, 1343768), (1248, 1007826), (1872, 671884), (2496, 503913), (3744, 335942), (7488, 167971)]