28500192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 94453632

約数和(自身を除く): 65953440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 211, 224, 252, 268, 288, 336, 402, 422, 469, 504, 536, 603, 633, 672, 804, 844, 938, 1008, 1072, 1206, 1266, 1407, 1477, 1608, 1688, 1876, 1899, 2016, 2144, 2412, 2532, 2814, 2954, 3216, 3376, 3752, 3798, 4221, 4431, 4824, 5064, 5628, 5908, 6432, 6752, 7504, 7596, 8442, 8862, 9648, 10128, 11256, 11816, 13293, 14137, 15008, 15192, 16884, 17724, 19296, 20256, 22512, 23632, 26586, 28274, 30384, 33768, 35448, 42411, 45024, 47264, 53172, 56548, 60768, 67536, 70896, 84822, 98959, 106344, 113096, 127233, 135072, 141792, 169644, 197918, 212688, 226192, 254466, 296877, 339288, 395836, 425376, 452384, 508932, 593754, 678576, 791672, 890631, 1017864, 1187508, 1357152, 1583344, 1781262, 2035728, 2375016, 3166688, 3562524, 4071456, 4750032, 7125048, 9500064, 14250096, 28500192]

約数ペア:

[(1, 28500192), (2, 14250096), (3, 9500064), (4, 7125048), (6, 4750032), (7, 4071456), (8, 3562524), (9, 3166688), (12, 2375016), (14, 2035728), (16, 1781262), (18, 1583344), (21, 1357152), (24, 1187508), (28, 1017864), (32, 890631), (36, 791672), (42, 678576), (48, 593754), (56, 508932), (63, 452384), (67, 425376), (72, 395836), (84, 339288), (96, 296877), (112, 254466), (126, 226192), (134, 212688), (144, 197918), (168, 169644), (201, 141792), (211, 135072), (224, 127233), (252, 113096), (268, 106344), (288, 98959), (336, 84822), (402, 70896), (422, 67536), (469, 60768), (504, 56548), (536, 53172), (603, 47264), (633, 45024), (672, 42411), (804, 35448), (844, 33768), (938, 30384), (1008, 28274), (1072, 26586), (1206, 23632), (1266, 22512), (1407, 20256), (1477, 19296), (1608, 17724), (1688, 16884), (1876, 15192), (1899, 15008), (2016, 14137), (2144, 13293), (2412, 11816), (2532, 11256), (2814, 10128), (2954, 9648), (3216, 8862), (3376, 8442), (3752, 7596), (3798, 7504), (4221, 6752), (4431, 6432), (4824, 5908), (5064, 5628)]