220084969216

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7753}}^1$

素因数の和:7887

約数の個数: 216

約数和(自身を含む): 534814594944

約数和(自身を除く): 314729625728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 73, 98, 112, 124, 128, 146, 196, 217, 224, 248, 256, 292, 392, 434, 448, 496, 511, 584, 784, 868, 896, 992, 1022, 1168, 1519, 1568, 1736, 1792, 1984, 2044, 2263, 2336, 3038, 3136, 3472, 3577, 3968, 4088, 4526, 4672, 6076, 6272, 6944, 7154, 7753, 7936, 8176, 9052, 9344, 12152, 12544, 13888, 14308, 15506, 15841, 16352, 18104, 18688, 24304, 27776, 28616, 31012, 31682, 32704, 36208, 48608, 54271, 55552, 57232, 62024, 63364, 65408, 72416, 97216, 108542, 110887, 114464, 124048, 126728, 130816, 144832, 194432, 217084, 221774, 228928, 240343, 248096, 253456, 289664, 379897, 388864, 434168, 443548, 457856, 480686, 496192, 506912, 565969, 579328, 759794, 868336, 887096, 915712, 961372, 992384, 1013824, 1131938, 1519588, 1682401, 1736672, 1774192, 1922744, 1984768, 2027648, 2263876, 3039176, 3364802, 3473344, 3548384, 3845488, 3961783, 4055296, 4527752, 6078352, 6729604, 6946688, 7096768, 7690976, 7923566, 9055504, 11776807, 12156704, 13459208, 13893376, 14193536, 15381952, 15847132, 17545039, 18111008, 23553614, 24313408, 26918416, 27732481, 28387072, 30763904, 31694264, 35090078, 36222016, 47107228, 48626816, 53836832, 55464962, 61527808, 63388528, 70180156, 72444032, 94214456, 97253632, 107673664, 110929924, 122815273, 126777056, 140360312, 144888064, 188428912, 215347328, 221859848, 245630546, 253554112, 280720624, 376857824, 430694656, 443719696, 491261092, 507108224, 561441248, 753715648, 859706911, 887439392, 982522184, 1014216448, 1122882496, 1507431296, 1719413822, 1774878784, 1965044368, 2245764992, 3014862592, 3438827644, 3549757568, 3930088736, 4491529984, 6877655288, 7099515136, 7860177472, 13755310576, 15720354944, 27510621152, 31440709888, 55021242304, 110042484608, 220084969216]

約数ペア:

[(1, 220084969216), (2, 110042484608), (4, 55021242304), (7, 31440709888), (8, 27510621152), (14, 15720354944), (16, 13755310576), (28, 7860177472), (31, 7099515136), (32, 6877655288), (49, 4491529984), (56, 3930088736), (62, 3549757568), (64, 3438827644), (73, 3014862592), (98, 2245764992), (112, 1965044368), (124, 1774878784), (128, 1719413822), (146, 1507431296), (196, 1122882496), (217, 1014216448), (224, 982522184), (248, 887439392), (256, 859706911), (292, 753715648), (392, 561441248), (434, 507108224), (448, 491261092), (496, 443719696), (511, 430694656), (584, 376857824), (784, 280720624), (868, 253554112), (896, 245630546), (992, 221859848), (1022, 215347328), (1168, 188428912), (1519, 144888064), (1568, 140360312), (1736, 126777056), (1792, 122815273), (1984, 110929924), (2044, 107673664), (2263, 97253632), (2336, 94214456), (3038, 72444032), (3136, 70180156), (3472, 63388528), (3577, 61527808), (3968, 55464962), (4088, 53836832), (4526, 48626816), (4672, 47107228), (6076, 36222016), (6272, 35090078), (6944, 31694264), (7154, 30763904), (7753, 28387072), (7936, 27732481), (8176, 26918416), (9052, 24313408), (9344, 23553614), (12152, 18111008), (12544, 17545039), (13888, 15847132), (14308, 15381952), (15506, 14193536), (15841, 13893376), (16352, 13459208), (18104, 12156704), (18688, 11776807), (24304, 9055504), (27776, 7923566), (28616, 7690976), (31012, 7096768), (31682, 6946688), (32704, 6729604), (36208, 6078352), (48608, 4527752), (54271, 4055296), (55552, 3961783), (57232, 3845488), (62024, 3548384), (63364, 3473344), (65408, 3364802), (72416, 3039176), (97216, 2263876), (108542, 2027648), (110887, 1984768), (114464, 1922744), (124048, 1774192), (126728, 1736672), (130816, 1682401), (144832, 1519588), (194432, 1131938), (217084, 1013824), (221774, 992384), (228928, 961372), (240343, 915712), (248096, 887096), (253456, 868336), (289664, 759794), (379897, 579328), (388864, 565969), (434168, 506912), (443548, 496192), (457856, 480686)]