487850496

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 240

約数和(自身を含む): 1587892416

約数和(自身を除く): 1100041920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 157, 168, 192, 204, 224, 238, 256, 272, 289, 314, 336, 357, 384, 408, 448, 471, 476, 512, 544, 578, 628, 672, 714, 768, 816, 867, 896, 942, 952, 1088, 1099, 1156, 1256, 1344, 1428, 1536, 1632, 1734, 1792, 1884, 1904, 2023, 2176, 2198, 2312, 2512, 2669, 2688, 2856, 3264, 3297, 3468, 3584, 3768, 3808, 4046, 4352, 4396, 4624, 5024, 5338, 5376, 5712, 6069, 6528, 6594, 6936, 7536, 7616, 8007, 8092, 8704, 8792, 9248, 10048, 10676, 10752, 11424, 12138, 13056, 13188, 13872, 15072, 15232, 16014, 16184, 17584, 18496, 18683, 20096, 21352, 22848, 24276, 26112, 26376, 27744, 30144, 30464, 32028, 32368, 35168, 36992, 37366, 40192, 42704, 45373, 45696, 48552, 52752, 55488, 56049, 60288, 60928, 64056, 64736, 70336, 73984, 74732, 80384, 85408, 90746, 91392, 97104, 105504, 110976, 112098, 120576, 128112, 129472, 136119, 140672, 147968, 149464, 170816, 181492, 182784, 194208, 211008, 221952, 224196, 241152, 256224, 258944, 272238, 281344, 298928, 317611, 341632, 362984, 388416, 422016, 443904, 448392, 512448, 517888, 544476, 562688, 597856, 635222, 683264, 725968, 776832, 844032, 896784, 952833, 1024896, 1035776, 1088952, 1195712, 1270444, 1366528, 1451936, 1553664, 1688064, 1793568, 1905666, 2049792, 2177904, 2391424, 2540888, 2903872, 3107328, 3587136, 3811332, 4099584, 4355808, 4782848, 5081776, 5807744, 7174272, 7622664, 8711616, 9565696, 10163552, 11615488, 14348544, 15245328, 17423232, 20327104, 23230976, 28697088, 30490656, 34846464, 40654208, 60981312, 69692928, 81308416, 121962624, 162616832, 243925248, 487850496]

約数ペア:

[(1, 487850496), (2, 243925248), (3, 162616832), (4, 121962624), (6, 81308416), (7, 69692928), (8, 60981312), (12, 40654208), (14, 34846464), (16, 30490656), (17, 28697088), (21, 23230976), (24, 20327104), (28, 17423232), (32, 15245328), (34, 14348544), (42, 11615488), (48, 10163552), (51, 9565696), (56, 8711616), (64, 7622664), (68, 7174272), (84, 5807744), (96, 5081776), (102, 4782848), (112, 4355808), (119, 4099584), (128, 3811332), (136, 3587136), (157, 3107328), (168, 2903872), (192, 2540888), (204, 2391424), (224, 2177904), (238, 2049792), (256, 1905666), (272, 1793568), (289, 1688064), (314, 1553664), (336, 1451936), (357, 1366528), (384, 1270444), (408, 1195712), (448, 1088952), (471, 1035776), (476, 1024896), (512, 952833), (544, 896784), (578, 844032), (628, 776832), (672, 725968), (714, 683264), (768, 635222), (816, 597856), (867, 562688), (896, 544476), (942, 517888), (952, 512448), (1088, 448392), (1099, 443904), (1156, 422016), (1256, 388416), (1344, 362984), (1428, 341632), (1536, 317611), (1632, 298928), (1734, 281344), (1792, 272238), (1884, 258944), (1904, 256224), (2023, 241152), (2176, 224196), (2198, 221952), (2312, 211008), (2512, 194208), (2669, 182784), (2688, 181492), (2856, 170816), (3264, 149464), (3297, 147968), (3468, 140672), (3584, 136119), (3768, 129472), (3808, 128112), (4046, 120576), (4352, 112098), (4396, 110976), (4624, 105504), (5024, 97104), (5338, 91392), (5376, 90746), (5712, 85408), (6069, 80384), (6528, 74732), (6594, 73984), (6936, 70336), (7536, 64736), (7616, 64056), (8007, 60928), (8092, 60288), (8704, 56049), (8792, 55488), (9248, 52752), (10048, 48552), (10676, 45696), (10752, 45373), (11424, 42704), (12138, 40192), (13056, 37366), (13188, 36992), (13872, 35168), (15072, 32368), (15232, 32028), (16014, 30464), (16184, 30144), (17584, 27744), (18496, 26376), (18683, 26112), (20096, 24276), (21352, 22848)]