89012771072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 216

約数和(自身を含む): 196068247200

約数和(自身を除く): 107055476128

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 137, 139, 152, 248, 256, 274, 278, 304, 496, 548, 556, 589, 608, 961, 992, 1096, 1112, 1178, 1216, 1922, 1984, 2192, 2224, 2356, 2432, 2603, 2641, 3844, 3968, 4247, 4309, 4384, 4448, 4712, 4864, 5206, 5282, 7688, 7936, 8494, 8618, 8768, 8896, 9424, 10412, 10564, 15376, 16988, 17236, 17536, 17792, 18259, 18848, 19043, 20824, 21128, 30752, 33976, 34472, 35072, 35584, 36518, 37696, 38086, 41648, 42256, 61504, 67952, 68944, 73036, 75392, 76172, 80693, 81871, 83296, 84512, 123008, 131657, 133579, 135904, 137888, 146072, 150784, 152344, 161386, 163742, 166592, 169024, 246016, 263314, 267158, 271808, 275776, 292144, 304688, 322772, 327484, 333184, 338048, 361817, 526628, 534316, 543616, 551552, 584288, 590333, 609376, 645544, 654968, 666368, 676096, 723634, 1053256, 1068632, 1087232, 1103104, 1168576, 1180666, 1218752, 1291088, 1309936, 1447268, 2106512, 2137264, 2337152, 2361332, 2437504, 2501483, 2538001, 2582176, 2619872, 2894536, 4213024, 4274528, 4674304, 4722664, 4875008, 5002966, 5076002, 5164352, 5239744, 5789072, 8426048, 8549056, 9445328, 10005932, 10152004, 10328704, 10479488, 11216327, 11578144, 16852096, 17098112, 18300323, 18890656, 20011864, 20304008, 20657408, 20958976, 22432654, 23156288, 33704192, 34196224, 36600646, 37781312, 40023728, 40608016, 44865308, 46312576, 73201292, 75562624, 80047456, 81216032, 89730616, 92625152, 146402584, 151125248, 160094912, 162432064, 179461232, 292805168, 320189824, 324864128, 347706137, 358922464, 585610336, 640379648, 649728256, 695412274, 717844928, 1171220672, 1390824548, 1435689856, 2342441344, 2781649096, 2871379712, 4684882688, 5563298192, 11126596384, 22253192768, 44506385536, 89012771072]

約数ペア:

[(1, 89012771072), (2, 44506385536), (4, 22253192768), (8, 11126596384), (16, 5563298192), (19, 4684882688), (31, 2871379712), (32, 2781649096), (38, 2342441344), (62, 1435689856), (64, 1390824548), (76, 1171220672), (124, 717844928), (128, 695412274), (137, 649728256), (139, 640379648), (152, 585610336), (248, 358922464), (256, 347706137), (274, 324864128), (278, 320189824), (304, 292805168), (496, 179461232), (548, 162432064), (556, 160094912), (589, 151125248), (608, 146402584), (961, 92625152), (992, 89730616), (1096, 81216032), (1112, 80047456), (1178, 75562624), (1216, 73201292), (1922, 46312576), (1984, 44865308), (2192, 40608016), (2224, 40023728), (2356, 37781312), (2432, 36600646), (2603, 34196224), (2641, 33704192), (3844, 23156288), (3968, 22432654), (4247, 20958976), (4309, 20657408), (4384, 20304008), (4448, 20011864), (4712, 18890656), (4864, 18300323), (5206, 17098112), (5282, 16852096), (7688, 11578144), (7936, 11216327), (8494, 10479488), (8618, 10328704), (8768, 10152004), (8896, 10005932), (9424, 9445328), (10412, 8549056), (10564, 8426048), (15376, 5789072), (16988, 5239744), (17236, 5164352), (17536, 5076002), (17792, 5002966), (18259, 4875008), (18848, 4722664), (19043, 4674304), (20824, 4274528), (21128, 4213024), (30752, 2894536), (33976, 2619872), (34472, 2582176), (35072, 2538001), (35584, 2501483), (36518, 2437504), (37696, 2361332), (38086, 2337152), (41648, 2137264), (42256, 2106512), (61504, 1447268), (67952, 1309936), (68944, 1291088), (73036, 1218752), (75392, 1180666), (76172, 1168576), (80693, 1103104), (81871, 1087232), (83296, 1068632), (84512, 1053256), (123008, 723634), (131657, 676096), (133579, 666368), (135904, 654968), (137888, 645544), (146072, 609376), (150784, 590333), (152344, 584288), (161386, 551552), (163742, 543616), (166592, 534316), (169024, 526628), (246016, 361817), (263314, 338048), (267158, 333184), (271808, 327484), (275776, 322772), (292144, 304688)]