489375432

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 320

約数和(自身を含む): 1735198080

約数和(自身を除く): 1245822648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 52, 54, 56, 63, 72, 78, 81, 84, 86, 91, 104, 108, 117, 126, 129, 156, 162, 168, 172, 182, 189, 193, 216, 234, 252, 258, 273, 301, 312, 324, 344, 351, 364, 378, 386, 387, 468, 504, 516, 546, 559, 567, 579, 602, 648, 702, 728, 756, 772, 774, 819, 903, 936, 1032, 1053, 1092, 1118, 1134, 1158, 1161, 1204, 1351, 1404, 1512, 1544, 1548, 1638, 1677, 1737, 1806, 2106, 2184, 2236, 2268, 2316, 2322, 2408, 2457, 2509, 2702, 2709, 2808, 3096, 3276, 3354, 3474, 3483, 3612, 3913, 4053, 4212, 4472, 4536, 4632, 4644, 4914, 5018, 5031, 5211, 5404, 5418, 6552, 6708, 6948, 6966, 7224, 7371, 7527, 7826, 8106, 8127, 8299, 8424, 9288, 9828, 10036, 10062, 10422, 10808, 10836, 11739, 12159, 13416, 13896, 13932, 14742, 15054, 15093, 15633, 15652, 16212, 16254, 16598, 17563, 19656, 20072, 20124, 20844, 21672, 22581, 23478, 24318, 24381, 24897, 27864, 29484, 30108, 30186, 31266, 31304, 32424, 32508, 33196, 35126, 35217, 36477, 40248, 41688, 45162, 45279, 46956, 48636, 48762, 49794, 52689, 58093, 58968, 60216, 60372, 62532, 65016, 66392, 67743, 70252, 70434, 72954, 74691, 90324, 90558, 93912, 97272, 97524, 99588, 105378, 105651, 107887, 109431, 116186, 120744, 125064, 135486, 140504, 140868, 145908, 149382, 158067, 174279, 180648, 181116, 195048, 199176, 203229, 210756, 211302, 215774, 218862, 224073, 232372, 270972, 281736, 291816, 298764, 316134, 316953, 323661, 348558, 362232, 406458, 421512, 422604, 431548, 437724, 448146, 464744, 474201, 522837, 541944, 597528, 632268, 633906, 647322, 672219, 697116, 755209, 812916, 845208, 863096, 875448, 896292, 948402, 970983, 1045674, 1264536, 1267812, 1294644, 1344438, 1394232, 1422603, 1510418, 1568511, 1625832, 1792584, 1896804, 1941966, 2091348, 2265627, 2535624, 2589288, 2688876, 2845206, 2912949, 3020836, 3137022, 3793608, 3883932, 4182696, 4531254, 4705533, 5377752, 5690412, 5825898, 6041672, 6274044, 6796881, 7767864, 8738847, 9062508, 9411066, 11380824, 11651796, 12548088, 13593762, 17477694, 18125016, 18822132, 20390643, 23303592, 27187524, 34955388, 37644264, 40781286, 54375048, 61171929, 69910776, 81562572, 122343858, 163125144, 244687716, 489375432]

約数ペア:

[(1, 489375432), (2, 244687716), (3, 163125144), (4, 122343858), (6, 81562572), (7, 69910776), (8, 61171929), (9, 54375048), (12, 40781286), (13, 37644264), (14, 34955388), (18, 27187524), (21, 23303592), (24, 20390643), (26, 18822132), (27, 18125016), (28, 17477694), (36, 13593762), (39, 12548088), (42, 11651796), (43, 11380824), (52, 9411066), (54, 9062508), (56, 8738847), (63, 7767864), (72, 6796881), (78, 6274044), (81, 6041672), (84, 5825898), (86, 5690412), (91, 5377752), (104, 4705533), (108, 4531254), (117, 4182696), (126, 3883932), (129, 3793608), (156, 3137022), (162, 3020836), (168, 2912949), (172, 2845206), (182, 2688876), (189, 2589288), (193, 2535624), (216, 2265627), (234, 2091348), (252, 1941966), (258, 1896804), (273, 1792584), (301, 1625832), (312, 1568511), (324, 1510418), (344, 1422603), (351, 1394232), (364, 1344438), (378, 1294644), (386, 1267812), (387, 1264536), (468, 1045674), (504, 970983), (516, 948402), (546, 896292), (559, 875448), (567, 863096), (579, 845208), (602, 812916), (648, 755209), (702, 697116), (728, 672219), (756, 647322), (772, 633906), (774, 632268), (819, 597528), (903, 541944), (936, 522837), (1032, 474201), (1053, 464744), (1092, 448146), (1118, 437724), (1134, 431548), (1158, 422604), (1161, 421512), (1204, 406458), (1351, 362232), (1404, 348558), (1512, 323661), (1544, 316953), (1548, 316134), (1638, 298764), (1677, 291816), (1737, 281736), (1806, 270972), (2106, 232372), (2184, 224073), (2236, 218862), (2268, 215774), (2316, 211302), (2322, 210756), (2408, 203229), (2457, 199176), (2509, 195048), (2702, 181116), (2709, 180648), (2808, 174279), (3096, 158067), (3276, 149382), (3354, 145908), (3474, 140868), (3483, 140504), (3612, 135486), (3913, 125064), (4053, 120744), (4212, 116186), (4472, 109431), (4536, 107887), (4632, 105651), (4644, 105378), (4914, 99588), (5018, 97524), (5031, 97272), (5211, 93912), (5404, 90558), (5418, 90324), (6552, 74691), (6708, 72954), (6948, 70434), (6966, 70252), (7224, 67743), (7371, 66392), (7527, 65016), (7826, 62532), (8106, 60372), (8127, 60216), (8299, 58968), (8424, 58093), (9288, 52689), (9828, 49794), (10036, 48762), (10062, 48636), (10422, 46956), (10808, 45279), (10836, 45162), (11739, 41688), (12159, 40248), (13416, 36477), (13896, 35217), (13932, 35126), (14742, 33196), (15054, 32508), (15093, 32424), (15633, 31304), (15652, 31266), (16212, 30186), (16254, 30108), (16598, 29484), (17563, 27864), (19656, 24897), (20072, 24381), (20124, 24318), (20844, 23478), (21672, 22581)]