1640909088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 6340239360

約数和(自身を除く): 4699330272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 29, 32, 34, 36, 39, 42, 48, 51, 52, 56, 58, 63, 68, 72, 78, 84, 87, 91, 96, 102, 104, 112, 116, 117, 119, 126, 127, 136, 144, 153, 156, 168, 174, 182, 203, 204, 208, 221, 224, 232, 234, 238, 252, 254, 261, 272, 273, 288, 306, 312, 336, 348, 357, 364, 377, 381, 406, 408, 416, 442, 464, 468, 476, 493, 504, 508, 522, 544, 546, 609, 612, 624, 663, 672, 696, 714, 728, 754, 762, 812, 816, 819, 884, 889, 928, 936, 952, 986, 1008, 1016, 1044, 1071, 1092, 1131, 1143, 1218, 1224, 1248, 1326, 1392, 1428, 1456, 1479, 1508, 1524, 1547, 1624, 1632, 1638, 1651, 1768, 1778, 1827, 1872, 1904, 1972, 1989, 2016, 2032, 2088, 2142, 2159, 2184, 2262, 2286, 2436, 2448, 2639, 2652, 2667, 2784, 2856, 2912, 2958, 3016, 3048, 3094, 3248, 3276, 3302, 3393, 3451, 3536, 3556, 3654, 3683, 3744, 3808, 3944, 3978, 4064, 4176, 4284, 4318, 4368, 4437, 4524, 4572, 4641, 4872, 4896, 4953, 5278, 5304, 5334, 5712, 5916, 6032, 6096, 6188, 6409, 6477, 6496, 6552, 6604, 6786, 6902, 7072, 7112, 7308, 7366, 7888, 7917, 7956, 8001, 8352, 8568, 8636, 8736, 8874, 9048, 9144, 9282, 9744, 9906, 10353, 10556, 10608, 10668, 11049, 11424, 11557, 11832, 12064, 12192, 12376, 12818, 12954, 13104, 13208, 13572, 13804, 13923, 14224, 14616, 14732, 14859, 15113, 15776, 15834, 15912, 16002, 17136, 17272, 17748, 18096, 18288, 18564, 19227, 19431, 19488, 19812, 20706, 21112, 21216, 21336, 22098, 23114, 23664, 23751, 24752, 25636, 25781, 25908, 26208, 26416, 27144, 27608, 27846, 28067, 28448, 29232, 29464, 29718, 30226, 31059, 31668, 31824, 32004, 33147, 34272, 34544, 34671, 35496, 36192, 36576, 37128, 38454, 38862, 39624, 41412, 42224, 42672, 44196, 44863, 45339, 46228, 47328, 47502, 47879, 49504, 51272, 51562, 51816, 52832, 54288, 55216, 55692, 56134, 57681, 58464, 58928, 59436, 60452, 62118, 62611, 63336, 63648, 64008, 66294, 69088, 69342, 70992, 74256, 76908, 77343, 77724, 79248, 82824, 84201, 84448, 85344, 88392, 89726, 90678, 92456, 95004, 95758, 102544, 103124, 103632, 104013, 108576, 110432, 111384, 112268, 115362, 117856, 118872, 120904, 124236, 125222, 126672, 128016, 132588, 134589, 136017, 138684, 141984, 143637, 148512, 153816, 154686, 155448, 158496, 165648, 168402, 176784, 179452, 181356, 184912, 187833, 190008, 191516, 196469, 205088, 206248, 207264, 208026, 222768, 224536, 230724, 232029, 237744, 241808, 248472, 250444, 252603, 253344, 256032, 265176, 269178, 272034, 277368, 287274, 307632, 309372, 310896, 331296, 335153, 336804, 353568, 358904, 362712, 369824, 375666, 380016, 383032, 392938, 403767, 412496, 416052, 430911, 438277, 445536, 449072, 461448, 464058, 475488, 483616, 496944, 500888, 505206, 530352, 538356, 544068, 554736, 563499, 574548, 589407, 615264, 618744, 621792, 670306, 673608, 717808, 725424, 751332, 760032, 766064, 785876, 807534, 813943, 824992, 832104, 861822, 876554, 898144, 922896, 928116, 993888, 1001776, 1005459, 1010412, 1060704, 1076712, 1088136, 1109472, 1126998, 1149096, 1178814, 1237488, 1314831, 1340612, 1347216, 1435616, 1450848, 1502664, 1532128, 1571752, 1615068, 1627886, 1664208, 1723644, 1753108, 1768221, 1845792, 1856232, 2003552, 2010918, 2020824, 2153424, 2176272, 2253996, 2298192, 2357628, 2441829, 2474976, 2629662, 2681224, 2694432, 3005328, 3016377, 3143504, 3230136, 3255772, 3328416, 3447288, 3506216, 3536442, 3712464, 3944493, 4021836, 4041648, 4306848, 4352544, 4507992, 4596384, 4715256, 4883658, 5259324, 5362448, 5697601, 6010656, 6032754, 6287008, 6460272, 6511544, 6894576, 7012432, 7072884, 7325487, 7424928, 7888986, 8043672, 8083296, 9015984, 9430512, 9767316, 10518648, 10724896, 11395202, 12065508, 12920544, 13023088, 13789152, 14024864, 14145768, 14650974, 15777972, 16087344, 17092803, 18031968, 18861024, 19534632, 21037296, 22790404, 24131016, 26046176, 28291536, 29301948, 31555944, 32174688, 34185606, 39069264, 42074592, 45580808, 48262032, 51278409, 56583072, 58603896, 63111888, 68371212, 78138528, 91161616, 96524064, 102556818, 117207792, 126223776, 136742424, 182323232, 205113636, 234415584, 273484848, 410227272, 546969696, 820454544, 1640909088]

約数ペア:

[(1, 1640909088), (2, 820454544), (3, 546969696), (4, 410227272), (6, 273484848), (7, 234415584), (8, 205113636), (9, 182323232), (12, 136742424), (13, 126223776), (14, 117207792), (16, 102556818), (17, 96524064), (18, 91161616), (21, 78138528), (24, 68371212), (26, 63111888), (28, 58603896), (29, 56583072), (32, 51278409), (34, 48262032), (36, 45580808), (39, 42074592), (42, 39069264), (48, 34185606), (51, 32174688), (52, 31555944), (56, 29301948), (58, 28291536), (63, 26046176), (68, 24131016), (72, 22790404), (78, 21037296), (84, 19534632), (87, 18861024), (91, 18031968), (96, 17092803), (102, 16087344), (104, 15777972), (112, 14650974), (116, 14145768), (117, 14024864), (119, 13789152), (126, 13023088), (127, 12920544), (136, 12065508), (144, 11395202), (153, 10724896), (156, 10518648), (168, 9767316), (174, 9430512), (182, 9015984), (203, 8083296), (204, 8043672), (208, 7888986), (221, 7424928), (224, 7325487), (232, 7072884), (234, 7012432), (238, 6894576), (252, 6511544), (254, 6460272), (261, 6287008), (272, 6032754), (273, 6010656), (288, 5697601), (306, 5362448), (312, 5259324), (336, 4883658), (348, 4715256), (357, 4596384), (364, 4507992), (377, 4352544), (381, 4306848), (406, 4041648), (408, 4021836), (416, 3944493), (442, 3712464), (464, 3536442), (468, 3506216), (476, 3447288), (493, 3328416), (504, 3255772), (508, 3230136), (522, 3143504), (544, 3016377), (546, 3005328), (609, 2694432), (612, 2681224), (624, 2629662), (663, 2474976), (672, 2441829), (696, 2357628), (714, 2298192), (728, 2253996), (754, 2176272), (762, 2153424), (812, 2020824), (816, 2010918), (819, 2003552), (884, 1856232), (889, 1845792), (928, 1768221), (936, 1753108), (952, 1723644), (986, 1664208), (1008, 1627886), (1016, 1615068), (1044, 1571752), (1071, 1532128), (1092, 1502664), (1131, 1450848), (1143, 1435616), (1218, 1347216), (1224, 1340612), (1248, 1314831), (1326, 1237488), (1392, 1178814), (1428, 1149096), (1456, 1126998), (1479, 1109472), (1508, 1088136), (1524, 1076712), (1547, 1060704), (1624, 1010412), (1632, 1005459), (1638, 1001776), (1651, 993888), (1768, 928116), (1778, 922896), (1827, 898144), (1872, 876554), (1904, 861822), (1972, 832104), (1989, 824992), (2016, 813943), (2032, 807534), (2088, 785876), (2142, 766064), (2159, 760032), (2184, 751332), (2262, 725424), (2286, 717808), (2436, 673608), (2448, 670306), (2639, 621792), (2652, 618744), (2667, 615264), (2784, 589407), (2856, 574548), (2912, 563499), (2958, 554736), (3016, 544068), (3048, 538356), (3094, 530352), (3248, 505206), (3276, 500888), (3302, 496944), (3393, 483616), (3451, 475488), (3536, 464058), (3556, 461448), (3654, 449072), (3683, 445536), (3744, 438277), (3808, 430911), (3944, 416052), (3978, 412496), (4064, 403767), (4176, 392938), (4284, 383032), (4318, 380016), (4368, 375666), (4437, 369824), (4524, 362712), (4572, 358904), (4641, 353568), (4872, 336804), (4896, 335153), (4953, 331296), (5278, 310896), (5304, 309372), (5334, 307632), (5712, 287274), (5916, 277368), (6032, 272034), (6096, 269178), (6188, 265176), (6409, 256032), (6477, 253344), (6496, 252603), (6552, 250444), (6604, 248472), (6786, 241808), (6902, 237744), (7072, 232029), (7112, 230724), (7308, 224536), (7366, 222768), (7888, 208026), (7917, 207264), (7956, 206248), (8001, 205088), (8352, 196469), (8568, 191516), (8636, 190008), (8736, 187833), (8874, 184912), (9048, 181356), (9144, 179452), (9282, 176784), (9744, 168402), (9906, 165648), (10353, 158496), (10556, 155448), (10608, 154686), (10668, 153816), (11049, 148512), (11424, 143637), (11557, 141984), (11832, 138684), (12064, 136017), (12192, 134589), (12376, 132588), (12818, 128016), (12954, 126672), (13104, 125222), (13208, 124236), (13572, 120904), (13804, 118872), (13923, 117856), (14224, 115362), (14616, 112268), (14732, 111384), (14859, 110432), (15113, 108576), (15776, 104013), (15834, 103632), (15912, 103124), (16002, 102544), (17136, 95758), (17272, 95004), (17748, 92456), (18096, 90678), (18288, 89726), (18564, 88392), (19227, 85344), (19431, 84448), (19488, 84201), (19812, 82824), (20706, 79248), (21112, 77724), (21216, 77343), (21336, 76908), (22098, 74256), (23114, 70992), (23664, 69342), (23751, 69088), (24752, 66294), (25636, 64008), (25781, 63648), (25908, 63336), (26208, 62611), (26416, 62118), (27144, 60452), (27608, 59436), (27846, 58928), (28067, 58464), (28448, 57681), (29232, 56134), (29464, 55692), (29718, 55216), (30226, 54288), (31059, 52832), (31668, 51816), (31824, 51562), (32004, 51272), (33147, 49504), (34272, 47879), (34544, 47502), (34671, 47328), (35496, 46228), (36192, 45339), (36576, 44863), (37128, 44196), (38454, 42672), (38862, 42224), (39624, 41412)]