128471616

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 448

約数和(自身を含む): 500684800

約数和(自身を除く): 372213184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 43, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 86, 91, 96, 104, 108, 112, 114, 117, 126, 129, 133, 144, 152, 156, 168, 171, 172, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 258, 266, 273, 288, 301, 304, 312, 336, 342, 344, 351, 364, 378, 387, 399, 416, 432, 448, 456, 468, 494, 504, 513, 516, 532, 546, 559, 576, 602, 608, 624, 672, 684, 688, 702, 728, 741, 756, 774, 798, 817, 819, 832, 864, 903, 912, 936, 988, 1008, 1026, 1032, 1064, 1092, 1118, 1161, 1197, 1204, 1216, 1248, 1344, 1368, 1376, 1404, 1456, 1482, 1512, 1548, 1596, 1634, 1638, 1677, 1728, 1729, 1806, 1824, 1872, 1976, 2016, 2052, 2064, 2128, 2184, 2223, 2236, 2322, 2394, 2408, 2451, 2457, 2496, 2709, 2736, 2752, 2808, 2912, 2964, 3024, 3096, 3192, 3268, 3276, 3354, 3458, 3591, 3612, 3648, 3744, 3913, 3952, 4032, 4104, 4128, 4256, 4368, 4446, 4472, 4644, 4788, 4816, 4902, 4914, 5031, 5187, 5418, 5472, 5616, 5719, 5824, 5928, 6048, 6192, 6384, 6536, 6552, 6669, 6708, 6916, 7182, 7224, 7353, 7488, 7826, 7904, 8127, 8208, 8256, 8512, 8736, 8892, 8944, 9288, 9576, 9632, 9804, 9828, 10062, 10374, 10621, 10836, 10944, 11232, 11438, 11739, 11856, 12096, 12384, 12768, 13072, 13104, 13338, 13416, 13832, 14364, 14448, 14706, 15093, 15561, 15652, 15808, 16254, 16416, 17157, 17472, 17784, 17888, 18576, 19152, 19264, 19608, 19656, 20124, 20748, 21242, 21672, 22059, 22464, 22876, 23478, 23712, 24768, 25536, 26144, 26208, 26676, 26832, 27664, 28728, 28896, 29412, 30186, 31122, 31304, 31863, 32508, 32832, 34314, 35217, 35568, 35776, 37152, 38304, 39216, 39312, 40248, 41496, 42484, 43344, 44118, 45752, 46683, 46956, 47424, 51471, 52288, 52416, 53352, 53664, 55328, 57456, 57792, 58824, 60372, 62244, 62608, 63726, 65016, 68628, 70434, 71136, 74304, 74347, 76608, 78432, 78624, 80496, 82992, 84968, 86688, 88236, 91504, 93366, 93912, 95589, 102942, 105651, 106704, 107328, 110656, 114912, 117648, 120744, 124488, 125216, 127452, 130032, 137256, 140868, 142272, 148694, 154413, 156864, 157248, 160992, 165984, 169936, 173376, 176472, 183008, 186732, 187824, 191178, 205884, 211302, 213408, 223041, 229824, 235296, 241488, 248976, 250432, 254904, 260064, 274512, 281736, 286767, 297388, 308826, 321984, 331968, 339872, 352944, 366016, 373464, 375648, 382356, 411768, 422604, 426816, 446082, 470592, 482976, 497952, 509808, 520128, 549024, 563472, 573534, 594776, 617652, 669123, 679744, 705888, 746928, 751296, 764712, 823536, 845208, 892164, 965952, 995904, 1019616, 1098048, 1126944, 1147068, 1189552, 1235304, 1338246, 1411776, 1493856, 1529424, 1647072, 1690416, 1784328, 2007369, 2039232, 2253888, 2294136, 2379104, 2470608, 2676492, 2987712, 3058848, 3294144, 3380832, 3568656, 4014738, 4588272, 4758208, 4941216, 5352984, 6117696, 6761664, 7137312, 8029476, 9176544, 9882432, 10705968, 14274624, 16058952, 18353088, 21411936, 32117904, 42823872, 64235808, 128471616]

約数ペア:

[(1, 128471616), (2, 64235808), (3, 42823872), (4, 32117904), (6, 21411936), (7, 18353088), (8, 16058952), (9, 14274624), (12, 10705968), (13, 9882432), (14, 9176544), (16, 8029476), (18, 7137312), (19, 6761664), (21, 6117696), (24, 5352984), (26, 4941216), (27, 4758208), (28, 4588272), (32, 4014738), (36, 3568656), (38, 3380832), (39, 3294144), (42, 3058848), (43, 2987712), (48, 2676492), (52, 2470608), (54, 2379104), (56, 2294136), (57, 2253888), (63, 2039232), (64, 2007369), (72, 1784328), (76, 1690416), (78, 1647072), (84, 1529424), (86, 1493856), (91, 1411776), (96, 1338246), (104, 1235304), (108, 1189552), (112, 1147068), (114, 1126944), (117, 1098048), (126, 1019616), (129, 995904), (133, 965952), (144, 892164), (152, 845208), (156, 823536), (168, 764712), (171, 751296), (172, 746928), (182, 705888), (189, 679744), (192, 669123), (208, 617652), (216, 594776), (224, 573534), (228, 563472), (234, 549024), (247, 520128), (252, 509808), (258, 497952), (266, 482976), (273, 470592), (288, 446082), (301, 426816), (304, 422604), (312, 411768), (336, 382356), (342, 375648), (344, 373464), (351, 366016), (364, 352944), (378, 339872), (387, 331968), (399, 321984), (416, 308826), (432, 297388), (448, 286767), (456, 281736), (468, 274512), (494, 260064), (504, 254904), (513, 250432), (516, 248976), (532, 241488), (546, 235296), (559, 229824), (576, 223041), (602, 213408), (608, 211302), (624, 205884), (672, 191178), (684, 187824), (688, 186732), (702, 183008), (728, 176472), (741, 173376), (756, 169936), (774, 165984), (798, 160992), (817, 157248), (819, 156864), (832, 154413), (864, 148694), (903, 142272), (912, 140868), (936, 137256), (988, 130032), (1008, 127452), (1026, 125216), (1032, 124488), (1064, 120744), (1092, 117648), (1118, 114912), (1161, 110656), (1197, 107328), (1204, 106704), (1216, 105651), (1248, 102942), (1344, 95589), (1368, 93912), (1376, 93366), (1404, 91504), (1456, 88236), (1482, 86688), (1512, 84968), (1548, 82992), (1596, 80496), (1634, 78624), (1638, 78432), (1677, 76608), (1728, 74347), (1729, 74304), (1806, 71136), (1824, 70434), (1872, 68628), (1976, 65016), (2016, 63726), (2052, 62608), (2064, 62244), (2128, 60372), (2184, 58824), (2223, 57792), (2236, 57456), (2322, 55328), (2394, 53664), (2408, 53352), (2451, 52416), (2457, 52288), (2496, 51471), (2709, 47424), (2736, 46956), (2752, 46683), (2808, 45752), (2912, 44118), (2964, 43344), (3024, 42484), (3096, 41496), (3192, 40248), (3268, 39312), (3276, 39216), (3354, 38304), (3458, 37152), (3591, 35776), (3612, 35568), (3648, 35217), (3744, 34314), (3913, 32832), (3952, 32508), (4032, 31863), (4104, 31304), (4128, 31122), (4256, 30186), (4368, 29412), (4446, 28896), (4472, 28728), (4644, 27664), (4788, 26832), (4816, 26676), (4902, 26208), (4914, 26144), (5031, 25536), (5187, 24768), (5418, 23712), (5472, 23478), (5616, 22876), (5719, 22464), (5824, 22059), (5928, 21672), (6048, 21242), (6192, 20748), (6384, 20124), (6536, 19656), (6552, 19608), (6669, 19264), (6708, 19152), (6916, 18576), (7182, 17888), (7224, 17784), (7353, 17472), (7488, 17157), (7826, 16416), (7904, 16254), (8127, 15808), (8208, 15652), (8256, 15561), (8512, 15093), (8736, 14706), (8892, 14448), (8944, 14364), (9288, 13832), (9576, 13416), (9632, 13338), (9804, 13104), (9828, 13072), (10062, 12768), (10374, 12384), (10621, 12096), (10836, 11856), (10944, 11739), (11232, 11438)]