12665421888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{495983}}^1$

素因数の和:496024

約数の個数: 112

約数和(自身を含む): 40313579520

約数和(自身を除く): 27648157632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 495983, 991966, 1487949, 1983932, 2975898, 3471881, 3967864, 5951796, 6943762, 7935728, 9423677, 10415643, 11903592, 13887524, 15871456, 18847354, 20831286, 23807184, 27775048, 28271031, 31742912, 37694708, 41662572, 47614368, 55550096, 56542062, 65965739, 75389416, 83325144, 95228736, 111100192, 113084124, 131931478, 150778832, 166650288, 197897217, 222200384, 226168248, 263862956, 301557664, 333300576, 395794434, 452336496, 527725912, 603115328, 666601152, 791588868, 904672992, 1055451824, 1583177736, 1809345984, 2110903648, 3166355472, 4221807296, 6332710944, 12665421888]

約数ペア:

[(1, 12665421888), (2, 6332710944), (3, 4221807296), (4, 3166355472), (6, 2110903648), (7, 1809345984), (8, 1583177736), (12, 1055451824), (14, 904672992), (16, 791588868), (19, 666601152), (21, 603115328), (24, 527725912), (28, 452336496), (32, 395794434), (38, 333300576), (42, 301557664), (48, 263862956), (56, 226168248), (57, 222200384), (64, 197897217), (76, 166650288), (84, 150778832), (96, 131931478), (112, 113084124), (114, 111100192), (133, 95228736), (152, 83325144), (168, 75389416), (192, 65965739), (224, 56542062), (228, 55550096), (266, 47614368), (304, 41662572), (336, 37694708), (399, 31742912), (448, 28271031), (456, 27775048), (532, 23807184), (608, 20831286), (672, 18847354), (798, 15871456), (912, 13887524), (1064, 11903592), (1216, 10415643), (1344, 9423677), (1596, 7935728), (1824, 6943762), (2128, 5951796), (3192, 3967864), (3648, 3471881), (4256, 2975898), (6384, 1983932), (8512, 1487949), (12768, 991966), (25536, 495983)]