71199831808

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:999

約数の個数: 216

約数和(自身を含む): 171533330304

約数和(自身を除く): 100333498496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 277, 392, 434, 448, 496, 554, 661, 784, 868, 896, 992, 1108, 1322, 1519, 1568, 1736, 1792, 1939, 1984, 2216, 2644, 3038, 3136, 3472, 3878, 3968, 4432, 4627, 5288, 6076, 6272, 6944, 7756, 7936, 8587, 8864, 9254, 10576, 12152, 12544, 13573, 13888, 15512, 17174, 17728, 18508, 20491, 21152, 24304, 27146, 27776, 31024, 32389, 34348, 35456, 37016, 40982, 42304, 48608, 54292, 55552, 60109, 62048, 64778, 68696, 70912, 74032, 81964, 84608, 97216, 108584, 120218, 124096, 129556, 137392, 143437, 148064, 163928, 169216, 183097, 194432, 217168, 240436, 248192, 259112, 274784, 286874, 296128, 327856, 366194, 388864, 420763, 434336, 480872, 496384, 518224, 549568, 573748, 592256, 655712, 732388, 841526, 868672, 961744, 1004059, 1036448, 1099136, 1147496, 1184512, 1281679, 1311424, 1464776, 1683052, 1737344, 1923488, 2008118, 2072896, 2198272, 2294992, 2563358, 2622848, 2929552, 3366104, 3474688, 3846976, 4016236, 4145792, 4589984, 5126716, 5245696, 5676007, 5859104, 6732208, 7693952, 8032472, 8291584, 8971753, 9179968, 10253432, 11352014, 11718208, 13464416, 15387904, 16064944, 17943506, 18359936, 20506864, 22704028, 23436416, 26928832, 32129888, 35887012, 36719872, 39732049, 41013728, 45408056, 46872832, 53857664, 64259776, 71774024, 79464098, 82027456, 90816112, 107715328, 128519552, 143548048, 158928196, 164054912, 181632224, 257039104, 278124343, 287096096, 317856392, 328109824, 363264448, 556248686, 574192192, 635712784, 726528896, 1112497372, 1148384384, 1271425568, 1453057792, 2224994744, 2296768768, 2542851136, 4449989488, 5085702272, 8899978976, 10171404544, 17799957952, 35599915904, 71199831808]

約数ペア:

[(1, 71199831808), (2, 35599915904), (4, 17799957952), (7, 10171404544), (8, 8899978976), (14, 5085702272), (16, 4449989488), (28, 2542851136), (31, 2296768768), (32, 2224994744), (49, 1453057792), (56, 1271425568), (62, 1148384384), (64, 1112497372), (98, 726528896), (112, 635712784), (124, 574192192), (128, 556248686), (196, 363264448), (217, 328109824), (224, 317856392), (248, 287096096), (256, 278124343), (277, 257039104), (392, 181632224), (434, 164054912), (448, 158928196), (496, 143548048), (554, 128519552), (661, 107715328), (784, 90816112), (868, 82027456), (896, 79464098), (992, 71774024), (1108, 64259776), (1322, 53857664), (1519, 46872832), (1568, 45408056), (1736, 41013728), (1792, 39732049), (1939, 36719872), (1984, 35887012), (2216, 32129888), (2644, 26928832), (3038, 23436416), (3136, 22704028), (3472, 20506864), (3878, 18359936), (3968, 17943506), (4432, 16064944), (4627, 15387904), (5288, 13464416), (6076, 11718208), (6272, 11352014), (6944, 10253432), (7756, 9179968), (7936, 8971753), (8587, 8291584), (8864, 8032472), (9254, 7693952), (10576, 6732208), (12152, 5859104), (12544, 5676007), (13573, 5245696), (13888, 5126716), (15512, 4589984), (17174, 4145792), (17728, 4016236), (18508, 3846976), (20491, 3474688), (21152, 3366104), (24304, 2929552), (27146, 2622848), (27776, 2563358), (31024, 2294992), (32389, 2198272), (34348, 2072896), (35456, 2008118), (37016, 1923488), (40982, 1737344), (42304, 1683052), (48608, 1464776), (54292, 1311424), (55552, 1281679), (60109, 1184512), (62048, 1147496), (64778, 1099136), (68696, 1036448), (70912, 1004059), (74032, 961744), (81964, 868672), (84608, 841526), (97216, 732388), (108584, 655712), (120218, 592256), (124096, 573748), (129556, 549568), (137392, 518224), (143437, 496384), (148064, 480872), (163928, 434336), (169216, 420763), (183097, 388864), (194432, 366194), (217168, 327856), (240436, 296128), (248192, 286874), (259112, 274784)]