1812045984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{117239}}^1$

素因数の和:117282

約数の個数: 96

約数和(自身を含む): 5672540160

約数和(自身を除く): 3860494176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 117239, 234478, 351717, 468956, 703434, 820673, 937912, 1406868, 1641346, 1875824, 2462019, 2696497, 2813736, 3282692, 3751648, 4924038, 5392994, 5627472, 6565384, 8089491, 9848076, 10785988, 11254944, 13130768, 16178982, 18875479, 19696152, 21571976, 26261536, 32357964, 37750958, 39392304, 43143952, 56626437, 64715928, 75501916, 78784608, 86287904, 113252874, 129431856, 151003832, 226505748, 258863712, 302007664, 453011496, 604015328, 906022992, 1812045984]

約数ペア:

[(1, 1812045984), (2, 906022992), (3, 604015328), (4, 453011496), (6, 302007664), (7, 258863712), (8, 226505748), (12, 151003832), (14, 129431856), (16, 113252874), (21, 86287904), (23, 78784608), (24, 75501916), (28, 64715928), (32, 56626437), (42, 43143952), (46, 39392304), (48, 37750958), (56, 32357964), (69, 26261536), (84, 21571976), (92, 19696152), (96, 18875479), (112, 16178982), (138, 13130768), (161, 11254944), (168, 10785988), (184, 9848076), (224, 8089491), (276, 6565384), (322, 5627472), (336, 5392994), (368, 4924038), (483, 3751648), (552, 3282692), (644, 2813736), (672, 2696497), (736, 2462019), (966, 1875824), (1104, 1641346), (1288, 1406868), (1932, 937912), (2208, 820673), (2576, 703434), (3864, 468956), (5152, 351717), (7728, 234478), (15456, 117239)]