489416928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 288

約数和(自身を含む): 1741759488

約数和(自身を除く): 1252342560

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 242, 264, 273, 286, 308, 312, 336, 352, 363, 364, 416, 429, 462, 463, 484, 528, 546, 572, 616, 624, 672, 726, 728, 847, 858, 924, 926, 968, 1001, 1056, 1092, 1144, 1232, 1248, 1389, 1452, 1456, 1573, 1694, 1716, 1848, 1852, 1936, 2002, 2184, 2288, 2464, 2541, 2778, 2904, 2912, 3003, 3146, 3241, 3388, 3432, 3696, 3704, 3872, 4004, 4368, 4576, 4719, 5082, 5093, 5556, 5808, 6006, 6019, 6292, 6482, 6776, 6864, 7392, 7408, 8008, 8736, 9438, 9723, 10164, 10186, 11011, 11112, 11616, 12012, 12038, 12584, 12964, 13552, 13728, 14816, 15279, 16016, 18057, 18876, 19446, 20328, 20372, 22022, 22224, 24024, 24076, 25168, 25928, 27104, 30558, 32032, 33033, 35651, 36114, 37752, 38892, 40656, 40744, 42133, 44044, 44448, 48048, 48152, 50336, 51856, 56023, 61116, 66066, 66209, 71302, 72228, 75504, 77784, 81312, 81488, 84266, 88088, 96096, 96304, 103712, 106953, 112046, 122232, 126399, 132132, 132418, 142604, 144456, 151008, 155568, 162976, 168069, 168532, 176176, 192608, 198627, 213906, 224092, 244464, 252798, 264264, 264836, 285208, 288912, 311136, 336138, 337064, 352352, 392161, 397254, 427812, 448184, 463463, 488928, 505596, 528528, 529672, 570416, 577824, 672276, 674128, 728299, 784322, 794508, 855624, 896368, 926926, 1011192, 1057056, 1059344, 1140832, 1176483, 1344552, 1348256, 1390389, 1456598, 1568644, 1589016, 1711248, 1792736, 1853852, 2022384, 2118688, 2184897, 2352966, 2689104, 2780778, 2913196, 3137288, 3178032, 3422496, 3707704, 4044768, 4369794, 4705932, 5098093, 5378208, 5561556, 5826392, 6274576, 6356064, 7415408, 8739588, 9411864, 10196186, 11123112, 11652784, 12549152, 14830816, 15294279, 17479176, 18823728, 20392372, 22246224, 23305568, 30588558, 34958352, 37647456, 40784744, 44492448, 61177116, 69916704, 81569488, 122354232, 163138976, 244708464, 489416928]

約数ペア:

[(1, 489416928), (2, 244708464), (3, 163138976), (4, 122354232), (6, 81569488), (7, 69916704), (8, 61177116), (11, 44492448), (12, 40784744), (13, 37647456), (14, 34958352), (16, 30588558), (21, 23305568), (22, 22246224), (24, 20392372), (26, 18823728), (28, 17479176), (32, 15294279), (33, 14830816), (39, 12549152), (42, 11652784), (44, 11123112), (48, 10196186), (52, 9411864), (56, 8739588), (66, 7415408), (77, 6356064), (78, 6274576), (84, 5826392), (88, 5561556), (91, 5378208), (96, 5098093), (104, 4705932), (112, 4369794), (121, 4044768), (132, 3707704), (143, 3422496), (154, 3178032), (156, 3137288), (168, 2913196), (176, 2780778), (182, 2689104), (208, 2352966), (224, 2184897), (231, 2118688), (242, 2022384), (264, 1853852), (273, 1792736), (286, 1711248), (308, 1589016), (312, 1568644), (336, 1456598), (352, 1390389), (363, 1348256), (364, 1344552), (416, 1176483), (429, 1140832), (462, 1059344), (463, 1057056), (484, 1011192), (528, 926926), (546, 896368), (572, 855624), (616, 794508), (624, 784322), (672, 728299), (726, 674128), (728, 672276), (847, 577824), (858, 570416), (924, 529672), (926, 528528), (968, 505596), (1001, 488928), (1056, 463463), (1092, 448184), (1144, 427812), (1232, 397254), (1248, 392161), (1389, 352352), (1452, 337064), (1456, 336138), (1573, 311136), (1694, 288912), (1716, 285208), (1848, 264836), (1852, 264264), (1936, 252798), (2002, 244464), (2184, 224092), (2288, 213906), (2464, 198627), (2541, 192608), (2778, 176176), (2904, 168532), (2912, 168069), (3003, 162976), (3146, 155568), (3241, 151008), (3388, 144456), (3432, 142604), (3696, 132418), (3704, 132132), (3872, 126399), (4004, 122232), (4368, 112046), (4576, 106953), (4719, 103712), (5082, 96304), (5093, 96096), (5556, 88088), (5808, 84266), (6006, 81488), (6019, 81312), (6292, 77784), (6482, 75504), (6776, 72228), (6864, 71302), (7392, 66209), (7408, 66066), (8008, 61116), (8736, 56023), (9438, 51856), (9723, 50336), (10164, 48152), (10186, 48048), (11011, 44448), (11112, 44044), (11616, 42133), (12012, 40744), (12038, 40656), (12584, 38892), (12964, 37752), (13552, 36114), (13728, 35651), (14816, 33033), (15279, 32032), (16016, 30558), (18057, 27104), (18876, 25928), (19446, 25168), (20328, 24076), (20372, 24024), (22022, 22224)]