421594987264

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:919

約数の個数: 288

約数和(自身を含む): 991794585600

約数和(自身を除く): 570199598336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 64, 76, 88, 94, 128, 152, 176, 188, 209, 256, 304, 352, 359, 376, 418, 467, 517, 608, 704, 718, 752, 836, 893, 934, 1034, 1216, 1408, 1436, 1504, 1672, 1786, 1868, 2068, 2432, 2816, 2872, 3008, 3344, 3572, 3736, 3949, 4136, 4864, 5137, 5744, 6016, 6688, 6821, 7144, 7472, 7898, 8272, 8873, 9823, 10274, 11488, 12032, 13376, 13642, 14288, 14944, 15796, 16544, 16873, 17746, 19646, 20548, 21949, 22976, 26752, 27284, 28576, 29888, 31592, 33088, 33746, 35492, 39292, 41096, 43898, 45952, 53504, 54568, 57152, 59776, 63184, 66176, 67492, 70984, 75031, 78584, 82192, 87796, 91904, 97603, 109136, 114304, 119552, 126368, 132352, 134984, 141968, 150062, 157168, 164384, 167653, 175592, 185603, 195206, 218272, 228608, 241439, 252736, 269968, 283936, 300124, 314336, 320587, 328768, 335306, 351184, 371206, 390412, 417031, 436544, 482878, 505472, 539936, 567872, 600248, 628672, 641174, 657536, 670612, 702368, 742412, 780824, 834062, 873088, 965756, 1010944, 1079872, 1135744, 1200496, 1257344, 1282348, 1315072, 1341224, 1404736, 1484824, 1561648, 1668124, 1746176, 1844183, 1931512, 2159744, 2271488, 2400992, 2514688, 2564696, 2682448, 2809472, 2969648, 3123296, 3185407, 3336248, 3526457, 3688366, 3863024, 4319488, 4587341, 4801984, 5129392, 5364896, 5618944, 5939296, 6246592, 6370814, 6672496, 7052914, 7376732, 7726048, 7879691, 9174682, 9603968, 10258784, 10729792, 11878592, 12493184, 12741628, 13344992, 14105828, 14753464, 15452096, 15759382, 18349364, 19207936, 20517568, 21459584, 23757184, 24986368, 25483256, 26689984, 28211656, 29506928, 30904192, 31518764, 35039477, 36698728, 41035136, 42919168, 47514368, 50966512, 53379968, 56423312, 59013856, 61808384, 63037528, 70078954, 73397456, 82070272, 86676601, 101933024, 106759936, 112846624, 118027712, 126075056, 140157908, 146794912, 149714129, 173353202, 203866048, 225693248, 236055424, 252150112, 280315816, 293589824, 299428258, 346706404, 407732096, 451386496, 472110848, 504300224, 560631632, 587179648, 598856516, 693412808, 815464192, 902772992, 1008600448, 1121263264, 1174359296, 1197713032, 1386825616, 1646855419, 2017200896, 2242526528, 2395426064, 2773651232, 3293710838, 4485053056, 4790852128, 5547302464, 6587421676, 8970106112, 9581704256, 11094604928, 13174843352, 19163408512, 22189209856, 26349686704, 38326817024, 52699373408, 105398746816, 210797493632, 421594987264]

約数ペア:

[(1, 421594987264), (2, 210797493632), (4, 105398746816), (8, 52699373408), (11, 38326817024), (16, 26349686704), (19, 22189209856), (22, 19163408512), (32, 13174843352), (38, 11094604928), (44, 9581704256), (47, 8970106112), (64, 6587421676), (76, 5547302464), (88, 4790852128), (94, 4485053056), (128, 3293710838), (152, 2773651232), (176, 2395426064), (188, 2242526528), (209, 2017200896), (256, 1646855419), (304, 1386825616), (352, 1197713032), (359, 1174359296), (376, 1121263264), (418, 1008600448), (467, 902772992), (517, 815464192), (608, 693412808), (704, 598856516), (718, 587179648), (752, 560631632), (836, 504300224), (893, 472110848), (934, 451386496), (1034, 407732096), (1216, 346706404), (1408, 299428258), (1436, 293589824), (1504, 280315816), (1672, 252150112), (1786, 236055424), (1868, 225693248), (2068, 203866048), (2432, 173353202), (2816, 149714129), (2872, 146794912), (3008, 140157908), (3344, 126075056), (3572, 118027712), (3736, 112846624), (3949, 106759936), (4136, 101933024), (4864, 86676601), (5137, 82070272), (5744, 73397456), (6016, 70078954), (6688, 63037528), (6821, 61808384), (7144, 59013856), (7472, 56423312), (7898, 53379968), (8272, 50966512), (8873, 47514368), (9823, 42919168), (10274, 41035136), (11488, 36698728), (12032, 35039477), (13376, 31518764), (13642, 30904192), (14288, 29506928), (14944, 28211656), (15796, 26689984), (16544, 25483256), (16873, 24986368), (17746, 23757184), (19646, 21459584), (20548, 20517568), (21949, 19207936), (22976, 18349364), (26752, 15759382), (27284, 15452096), (28576, 14753464), (29888, 14105828), (31592, 13344992), (33088, 12741628), (33746, 12493184), (35492, 11878592), (39292, 10729792), (41096, 10258784), (43898, 9603968), (45952, 9174682), (53504, 7879691), (54568, 7726048), (57152, 7376732), (59776, 7052914), (63184, 6672496), (66176, 6370814), (67492, 6246592), (70984, 5939296), (75031, 5618944), (78584, 5364896), (82192, 5129392), (87796, 4801984), (91904, 4587341), (97603, 4319488), (109136, 3863024), (114304, 3688366), (119552, 3526457), (126368, 3336248), (132352, 3185407), (134984, 3123296), (141968, 2969648), (150062, 2809472), (157168, 2682448), (164384, 2564696), (167653, 2514688), (175592, 2400992), (185603, 2271488), (195206, 2159744), (218272, 1931512), (228608, 1844183), (241439, 1746176), (252736, 1668124), (269968, 1561648), (283936, 1484824), (300124, 1404736), (314336, 1341224), (320587, 1315072), (328768, 1282348), (335306, 1257344), (351184, 1200496), (371206, 1135744), (390412, 1079872), (417031, 1010944), (436544, 965756), (482878, 873088), (505472, 834062), (539936, 780824), (567872, 742412), (600248, 702368), (628672, 670612), (641174, 657536)]