890377006848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{80909}}^1$

素因数の和:81047

約数の個数: 288

約数和(自身を含む): 2857767091200

約数和(自身を除く): 1967390084352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 89, 92, 96, 112, 128, 138, 161, 168, 178, 184, 192, 224, 256, 267, 276, 322, 336, 356, 368, 384, 448, 483, 534, 552, 623, 644, 672, 712, 736, 768, 896, 966, 1068, 1104, 1246, 1288, 1344, 1424, 1472, 1792, 1869, 1932, 2047, 2136, 2208, 2492, 2576, 2688, 2848, 2944, 3738, 3864, 4094, 4272, 4416, 4984, 5152, 5376, 5696, 5888, 6141, 7476, 7728, 8188, 8544, 8832, 9968, 10304, 11392, 12282, 14329, 14952, 15456, 16376, 17088, 17664, 19936, 20608, 22784, 24564, 28658, 29904, 30912, 32752, 34176, 39872, 41216, 42987, 49128, 57316, 59808, 61824, 65504, 68352, 79744, 80909, 85974, 98256, 114632, 119616, 123648, 131008, 159488, 161818, 171948, 196512, 229264, 239232, 242727, 262016, 323636, 343896, 393024, 458528, 478464, 485454, 524032, 566363, 647272, 687792, 786048, 917056, 970908, 1132726, 1294544, 1375584, 1572096, 1699089, 1834112, 1860907, 1941816, 2265452, 2589088, 2751168, 3398178, 3668224, 3721814, 3883632, 4530904, 5178176, 5502336, 5582721, 6796356, 7200901, 7443628, 7767264, 9061808, 10356352, 11004672, 11165442, 13026349, 13592712, 14401802, 14887256, 15534528, 18123616, 20712704, 21602703, 22330884, 26052698, 27185424, 28803604, 29774512, 31069056, 36247232, 39079047, 43205406, 44661768, 50406307, 52105396, 54370848, 57607208, 59549024, 62138112, 72494464, 78158094, 86410812, 89323536, 100812614, 104210792, 108741696, 115214416, 119098048, 144988928, 151218921, 156316188, 165620723, 172821624, 178647072, 201625228, 208421584, 217483392, 230428832, 238196096, 302437842, 312632376, 331241446, 345643248, 357294144, 403250456, 416843168, 434966784, 460857664, 476392192, 496862169, 604875684, 625264752, 662482892, 691286496, 714588288, 806500912, 833686336, 921715328, 993724338, 1159345061, 1209751368, 1250529504, 1324965784, 1382572992, 1429176576, 1613001824, 1667372672, 1843430656, 1987448676, 2318690122, 2419502736, 2501059008, 2649931568, 2765145984, 3226003648, 3334745344, 3478035183, 3974897352, 4637380244, 4839005472, 5002118016, 5299863136, 5530291968, 6452007296, 6956070366, 7949794704, 9274760488, 9678010944, 10004236032, 10599726272, 12904014592, 13912140732, 15899589408, 18549520976, 19356021888, 21199452544, 27824281464, 31799178816, 37099041952, 38712043776, 42398905088, 55648562928, 63598357632, 74198083904, 111297125856, 127196715264, 148396167808, 222594251712, 296792335616, 445188503424, 890377006848]

約数ペア:

[(1, 890377006848), (2, 445188503424), (3, 296792335616), (4, 222594251712), (6, 148396167808), (7, 127196715264), (8, 111297125856), (12, 74198083904), (14, 63598357632), (16, 55648562928), (21, 42398905088), (23, 38712043776), (24, 37099041952), (28, 31799178816), (32, 27824281464), (42, 21199452544), (46, 19356021888), (48, 18549520976), (56, 15899589408), (64, 13912140732), (69, 12904014592), (84, 10599726272), (89, 10004236032), (92, 9678010944), (96, 9274760488), (112, 7949794704), (128, 6956070366), (138, 6452007296), (161, 5530291968), (168, 5299863136), (178, 5002118016), (184, 4839005472), (192, 4637380244), (224, 3974897352), (256, 3478035183), (267, 3334745344), (276, 3226003648), (322, 2765145984), (336, 2649931568), (356, 2501059008), (368, 2419502736), (384, 2318690122), (448, 1987448676), (483, 1843430656), (534, 1667372672), (552, 1613001824), (623, 1429176576), (644, 1382572992), (672, 1324965784), (712, 1250529504), (736, 1209751368), (768, 1159345061), (896, 993724338), (966, 921715328), (1068, 833686336), (1104, 806500912), (1246, 714588288), (1288, 691286496), (1344, 662482892), (1424, 625264752), (1472, 604875684), (1792, 496862169), (1869, 476392192), (1932, 460857664), (2047, 434966784), (2136, 416843168), (2208, 403250456), (2492, 357294144), (2576, 345643248), (2688, 331241446), (2848, 312632376), (2944, 302437842), (3738, 238196096), (3864, 230428832), (4094, 217483392), (4272, 208421584), (4416, 201625228), (4984, 178647072), (5152, 172821624), (5376, 165620723), (5696, 156316188), (5888, 151218921), (6141, 144988928), (7476, 119098048), (7728, 115214416), (8188, 108741696), (8544, 104210792), (8832, 100812614), (9968, 89323536), (10304, 86410812), (11392, 78158094), (12282, 72494464), (14329, 62138112), (14952, 59549024), (15456, 57607208), (16376, 54370848), (17088, 52105396), (17664, 50406307), (19936, 44661768), (20608, 43205406), (22784, 39079047), (24564, 36247232), (28658, 31069056), (29904, 29774512), (30912, 28803604), (32752, 27185424), (34176, 26052698), (39872, 22330884), (41216, 21602703), (42987, 20712704), (49128, 18123616), (57316, 15534528), (59808, 14887256), (61824, 14401802), (65504, 13592712), (68352, 13026349), (79744, 11165442), (80909, 11004672), (85974, 10356352), (98256, 9061808), (114632, 7767264), (119616, 7443628), (123648, 7200901), (131008, 6796356), (159488, 5582721), (161818, 5502336), (171948, 5178176), (196512, 4530904), (229264, 3883632), (239232, 3721814), (242727, 3668224), (262016, 3398178), (323636, 2751168), (343896, 2589088), (393024, 2265452), (458528, 1941816), (478464, 1860907), (485454, 1834112), (524032, 1699089), (566363, 1572096), (647272, 1375584), (687792, 1294544), (786048, 1132726), (917056, 970908)]