28862064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 106778880

約数和(自身を除く): 77916816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 137, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 274, 304, 308, 336, 342, 396, 399, 411, 418, 456, 462, 504, 528, 532, 548, 616, 627, 684, 693, 792, 798, 822, 836, 912, 924, 959, 1008, 1064, 1096, 1197, 1232, 1233, 1254, 1368, 1386, 1463, 1507, 1584, 1596, 1644, 1672, 1848, 1881, 1918, 2128, 2192, 2394, 2466, 2508, 2603, 2736, 2772, 2877, 2926, 3014, 3192, 3288, 3344, 3696, 3762, 3836, 4389, 4521, 4788, 4932, 5016, 5206, 5544, 5754, 5852, 6028, 6384, 6576, 7524, 7672, 7809, 8631, 8778, 9042, 9576, 9864, 10032, 10412, 10549, 11088, 11508, 11704, 12056, 13167, 13563, 15048, 15344, 15618, 17262, 17556, 18084, 18221, 19152, 19728, 20824, 21098, 23016, 23408, 23427, 24112, 26334, 27126, 28633, 30096, 31236, 31647, 34524, 35112, 36168, 36442, 41648, 42196, 46032, 46854, 52668, 54252, 54663, 57266, 62472, 63294, 69048, 70224, 72336, 72884, 84392, 85899, 93708, 94941, 105336, 108504, 109326, 114532, 124944, 126588, 138096, 145768, 163989, 168784, 171798, 187416, 189882, 200431, 210672, 217008, 218652, 229064, 253176, 257697, 291536, 327978, 343596, 374832, 379764, 400862, 437304, 458128, 506352, 515394, 601293, 655956, 687192, 759528, 801724, 874608, 1030788, 1202586, 1311912, 1374384, 1519056, 1603448, 1803879, 2061576, 2405172, 2623824, 3206896, 3607758, 4123152, 4810344, 7215516, 9620688, 14431032, 28862064]

約数ペア:

[(1, 28862064), (2, 14431032), (3, 9620688), (4, 7215516), (6, 4810344), (7, 4123152), (8, 3607758), (9, 3206896), (11, 2623824), (12, 2405172), (14, 2061576), (16, 1803879), (18, 1603448), (19, 1519056), (21, 1374384), (22, 1311912), (24, 1202586), (28, 1030788), (33, 874608), (36, 801724), (38, 759528), (42, 687192), (44, 655956), (48, 601293), (56, 515394), (57, 506352), (63, 458128), (66, 437304), (72, 400862), (76, 379764), (77, 374832), (84, 343596), (88, 327978), (99, 291536), (112, 257697), (114, 253176), (126, 229064), (132, 218652), (133, 217008), (137, 210672), (144, 200431), (152, 189882), (154, 187416), (168, 171798), (171, 168784), (176, 163989), (198, 145768), (209, 138096), (228, 126588), (231, 124944), (252, 114532), (264, 109326), (266, 108504), (274, 105336), (304, 94941), (308, 93708), (336, 85899), (342, 84392), (396, 72884), (399, 72336), (411, 70224), (418, 69048), (456, 63294), (462, 62472), (504, 57266), (528, 54663), (532, 54252), (548, 52668), (616, 46854), (627, 46032), (684, 42196), (693, 41648), (792, 36442), (798, 36168), (822, 35112), (836, 34524), (912, 31647), (924, 31236), (959, 30096), (1008, 28633), (1064, 27126), (1096, 26334), (1197, 24112), (1232, 23427), (1233, 23408), (1254, 23016), (1368, 21098), (1386, 20824), (1463, 19728), (1507, 19152), (1584, 18221), (1596, 18084), (1644, 17556), (1672, 17262), (1848, 15618), (1881, 15344), (1918, 15048), (2128, 13563), (2192, 13167), (2394, 12056), (2466, 11704), (2508, 11508), (2603, 11088), (2736, 10549), (2772, 10412), (2877, 10032), (2926, 9864), (3014, 9576), (3192, 9042), (3288, 8778), (3344, 8631), (3696, 7809), (3762, 7672), (3836, 7524), (4389, 6576), (4521, 6384), (4788, 6028), (4932, 5852), (5016, 5754), (5206, 5544)]