426974688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 1490711040

約数和(自身を除く): 1063736352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 71, 72, 76, 84, 96, 112, 114, 126, 133, 142, 144, 152, 157, 168, 171, 213, 224, 228, 252, 266, 284, 288, 304, 314, 336, 342, 399, 426, 456, 471, 497, 504, 532, 568, 608, 628, 639, 672, 684, 798, 852, 912, 942, 994, 1008, 1064, 1099, 1136, 1197, 1256, 1278, 1349, 1368, 1413, 1491, 1596, 1704, 1824, 1884, 1988, 2016, 2128, 2198, 2272, 2394, 2512, 2556, 2698, 2736, 2826, 2982, 2983, 3192, 3297, 3408, 3768, 3976, 4047, 4256, 4396, 4473, 4788, 5024, 5112, 5396, 5472, 5652, 5964, 5966, 6384, 6594, 6816, 7536, 7952, 8094, 8792, 8946, 8949, 9443, 9576, 9891, 10224, 10792, 11147, 11304, 11928, 11932, 12141, 12768, 13188, 15072, 15904, 16188, 17584, 17892, 17898, 18886, 19152, 19782, 20448, 20881, 21584, 22294, 22608, 23856, 23864, 24282, 26376, 26847, 28329, 32376, 33441, 35168, 35784, 35796, 37772, 38304, 39564, 41762, 43168, 44588, 45216, 47712, 47728, 48564, 52752, 53694, 56658, 62643, 64752, 66882, 71568, 71592, 75544, 78029, 79128, 83524, 84987, 89176, 95456, 97128, 100323, 105504, 107388, 113316, 125286, 129504, 133764, 143136, 143184, 151088, 156058, 158256, 167048, 169974, 178352, 187929, 194256, 200646, 211793, 214776, 226632, 234087, 250572, 267528, 286368, 302176, 312116, 316512, 334096, 339948, 356704, 375858, 388512, 401292, 423586, 429552, 453264, 468174, 501144, 535056, 624232, 635379, 668192, 679896, 702261, 751716, 802584, 847172, 859104, 906528, 936348, 1002288, 1070112, 1248464, 1270758, 1359792, 1404522, 1482551, 1503432, 1605168, 1694344, 1872696, 1906137, 2004576, 2496928, 2541516, 2719584, 2809044, 2965102, 3006864, 3210336, 3388688, 3745392, 3812274, 4447653, 5083032, 5618088, 5930204, 6013728, 6777376, 7490784, 7624548, 8895306, 10166064, 11236176, 11860408, 13342959, 15249096, 17790612, 20332128, 22472352, 23720816, 26685918, 30498192, 35581224, 47441632, 53371836, 60996384, 71162448, 106743672, 142324896, 213487344, 426974688]

約数ペア:

[(1, 426974688), (2, 213487344), (3, 142324896), (4, 106743672), (6, 71162448), (7, 60996384), (8, 53371836), (9, 47441632), (12, 35581224), (14, 30498192), (16, 26685918), (18, 23720816), (19, 22472352), (21, 20332128), (24, 17790612), (28, 15249096), (32, 13342959), (36, 11860408), (38, 11236176), (42, 10166064), (48, 8895306), (56, 7624548), (57, 7490784), (63, 6777376), (71, 6013728), (72, 5930204), (76, 5618088), (84, 5083032), (96, 4447653), (112, 3812274), (114, 3745392), (126, 3388688), (133, 3210336), (142, 3006864), (144, 2965102), (152, 2809044), (157, 2719584), (168, 2541516), (171, 2496928), (213, 2004576), (224, 1906137), (228, 1872696), (252, 1694344), (266, 1605168), (284, 1503432), (288, 1482551), (304, 1404522), (314, 1359792), (336, 1270758), (342, 1248464), (399, 1070112), (426, 1002288), (456, 936348), (471, 906528), (497, 859104), (504, 847172), (532, 802584), (568, 751716), (608, 702261), (628, 679896), (639, 668192), (672, 635379), (684, 624232), (798, 535056), (852, 501144), (912, 468174), (942, 453264), (994, 429552), (1008, 423586), (1064, 401292), (1099, 388512), (1136, 375858), (1197, 356704), (1256, 339948), (1278, 334096), (1349, 316512), (1368, 312116), (1413, 302176), (1491, 286368), (1596, 267528), (1704, 250572), (1824, 234087), (1884, 226632), (1988, 214776), (2016, 211793), (2128, 200646), (2198, 194256), (2272, 187929), (2394, 178352), (2512, 169974), (2556, 167048), (2698, 158256), (2736, 156058), (2826, 151088), (2982, 143184), (2983, 143136), (3192, 133764), (3297, 129504), (3408, 125286), (3768, 113316), (3976, 107388), (4047, 105504), (4256, 100323), (4396, 97128), (4473, 95456), (4788, 89176), (5024, 84987), (5112, 83524), (5396, 79128), (5472, 78029), (5652, 75544), (5964, 71592), (5966, 71568), (6384, 66882), (6594, 64752), (6816, 62643), (7536, 56658), (7952, 53694), (8094, 52752), (8792, 48564), (8946, 47728), (8949, 47712), (9443, 45216), (9576, 44588), (9891, 43168), (10224, 41762), (10792, 39564), (11147, 38304), (11304, 37772), (11928, 35796), (11932, 35784), (12141, 35168), (12768, 33441), (13188, 32376), (15072, 28329), (15904, 26847), (16188, 26376), (17584, 24282), (17892, 23864), (17898, 23856), (18886, 22608), (19152, 22294), (19782, 21584), (20448, 20881)]