20147046912

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:791

約数の個数: 240

約数和(自身を含む): 59626226088

約数和(自身を除く): 39479179176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 101, 128, 144, 146, 192, 202, 219, 256, 288, 292, 303, 384, 404, 438, 512, 576, 584, 593, 606, 657, 768, 808, 876, 909, 1152, 1168, 1186, 1212, 1314, 1536, 1616, 1752, 1779, 1818, 2304, 2336, 2372, 2424, 2628, 3232, 3504, 3558, 3636, 4608, 4672, 4744, 4848, 5256, 5337, 6464, 7008, 7116, 7272, 7373, 9344, 9488, 9696, 10512, 10674, 12928, 14016, 14232, 14544, 14746, 18688, 18976, 19392, 21024, 21348, 22119, 25856, 28032, 28464, 29088, 29492, 37376, 37952, 38784, 42048, 42696, 43289, 44238, 51712, 56064, 56928, 58176, 58984, 59893, 66357, 75904, 77568, 84096, 85392, 86578, 88476, 112128, 113856, 116352, 117968, 119786, 129867, 132714, 151808, 155136, 168192, 170784, 173156, 176952, 179679, 227712, 232704, 235936, 239572, 259734, 265428, 303616, 336384, 341568, 346312, 353904, 359358, 389601, 455424, 465408, 471872, 479144, 519468, 530856, 539037, 683136, 692624, 707808, 718716, 779202, 910848, 943744, 958288, 1038936, 1061712, 1078074, 1366272, 1385248, 1415616, 1437432, 1558404, 1887488, 1916576, 2077872, 2123424, 2156148, 2732544, 2770496, 2831232, 2874864, 3116808, 3774976, 3833152, 4155744, 4246848, 4312296, 4372189, 5540992, 5662464, 5749728, 6233616, 7666304, 8311488, 8493696, 8624592, 8744378, 11081984, 11324928, 11499456, 12467232, 13116567, 15332608, 16622976, 16987392, 17249184, 17488756, 22163968, 22998912, 24934464, 26233134, 30665216, 33245952, 33974784, 34498368, 34977512, 39349701, 45997824, 49868928, 52466268, 66491904, 68996736, 69955024, 78699402, 91995648, 99737856, 104932536, 137993472, 139910048, 157398804, 199475712, 209865072, 275986944, 279820096, 314797608, 419730144, 559640192, 629595216, 839460288, 1119280384, 1259190432, 1678920576, 2238560768, 2518380864, 3357841152, 5036761728, 6715682304, 10073523456, 20147046912]

約数ペア:

[(1, 20147046912), (2, 10073523456), (3, 6715682304), (4, 5036761728), (6, 3357841152), (8, 2518380864), (9, 2238560768), (12, 1678920576), (16, 1259190432), (18, 1119280384), (24, 839460288), (32, 629595216), (36, 559640192), (48, 419730144), (64, 314797608), (72, 279820096), (73, 275986944), (96, 209865072), (101, 199475712), (128, 157398804), (144, 139910048), (146, 137993472), (192, 104932536), (202, 99737856), (219, 91995648), (256, 78699402), (288, 69955024), (292, 68996736), (303, 66491904), (384, 52466268), (404, 49868928), (438, 45997824), (512, 39349701), (576, 34977512), (584, 34498368), (593, 33974784), (606, 33245952), (657, 30665216), (768, 26233134), (808, 24934464), (876, 22998912), (909, 22163968), (1152, 17488756), (1168, 17249184), (1186, 16987392), (1212, 16622976), (1314, 15332608), (1536, 13116567), (1616, 12467232), (1752, 11499456), (1779, 11324928), (1818, 11081984), (2304, 8744378), (2336, 8624592), (2372, 8493696), (2424, 8311488), (2628, 7666304), (3232, 6233616), (3504, 5749728), (3558, 5662464), (3636, 5540992), (4608, 4372189), (4672, 4312296), (4744, 4246848), (4848, 4155744), (5256, 3833152), (5337, 3774976), (6464, 3116808), (7008, 2874864), (7116, 2831232), (7272, 2770496), (7373, 2732544), (9344, 2156148), (9488, 2123424), (9696, 2077872), (10512, 1916576), (10674, 1887488), (12928, 1558404), (14016, 1437432), (14232, 1415616), (14544, 1385248), (14746, 1366272), (18688, 1078074), (18976, 1061712), (19392, 1038936), (21024, 958288), (21348, 943744), (22119, 910848), (25856, 779202), (28032, 718716), (28464, 707808), (29088, 692624), (29492, 683136), (37376, 539037), (37952, 530856), (38784, 519468), (42048, 479144), (42696, 471872), (43289, 465408), (44238, 455424), (51712, 389601), (56064, 359358), (56928, 353904), (58176, 346312), (58984, 341568), (59893, 336384), (66357, 303616), (75904, 265428), (77568, 259734), (84096, 239572), (85392, 235936), (86578, 232704), (88476, 227712), (112128, 179679), (113856, 176952), (116352, 173156), (117968, 170784), (119786, 168192), (129867, 155136), (132714, 151808)]