80386537728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:853

約数の個数: 288

約数和(自身を含む): 247901552640

約数和(自身を除く): 167515014912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 281, 336, 381, 384, 419, 448, 508, 562, 672, 762, 768, 838, 843, 889, 896, 1016, 1124, 1257, 1344, 1524, 1676, 1686, 1778, 1792, 1967, 2032, 2248, 2514, 2667, 2688, 2933, 3048, 3352, 3372, 3556, 3934, 4064, 4496, 5028, 5334, 5376, 5866, 5901, 6096, 6704, 6744, 7112, 7868, 8128, 8799, 8992, 10056, 10668, 11732, 11802, 12192, 13408, 13488, 14224, 15736, 16256, 17598, 17984, 20112, 21336, 23464, 23604, 24384, 26816, 26976, 28448, 31472, 32512, 35196, 35687, 35968, 40224, 42672, 46928, 47208, 48768, 53213, 53632, 53952, 56896, 62944, 70392, 71374, 71936, 80448, 85344, 93856, 94416, 97536, 106426, 107061, 107264, 107904, 113792, 117739, 125888, 140784, 142748, 159639, 160896, 170688, 187712, 188832, 212852, 214122, 215808, 227584, 235478, 249809, 251776, 281568, 285496, 319278, 321792, 341376, 353217, 372491, 375424, 377664, 425704, 428244, 470956, 499618, 503552, 563136, 570992, 638556, 682752, 706434, 744982, 749427, 750848, 755328, 824173, 851408, 856488, 941912, 999236, 1117473, 1126272, 1141984, 1277112, 1412868, 1489964, 1498854, 1510656, 1648346, 1702816, 1712976, 1883824, 1998472, 2234946, 2252544, 2283968, 2472519, 2554224, 2825736, 2979928, 2997708, 3296692, 3405632, 3425952, 3767648, 3996944, 4469892, 4567936, 4945038, 5108448, 5651472, 5959856, 5995416, 6593384, 6811264, 6851904, 7535296, 7993888, 8939784, 9135872, 9890076, 10216896, 11302944, 11919712, 11990832, 13186768, 13622528, 13703808, 14952853, 15070592, 15987776, 17879568, 19780152, 20433792, 22605888, 23839424, 23981664, 26373536, 27407616, 29905706, 30141184, 31975552, 35759136, 39560304, 40867584, 44858559, 45211776, 47678848, 47963328, 52747072, 59811412, 63951104, 71518272, 79120608, 89717118, 90423552, 95357696, 95926656, 104669971, 105494144, 119622824, 143036544, 158241216, 179434236, 191853312, 209339942, 210988288, 239245648, 286073088, 314009913, 316482432, 358868472, 418679884, 478491296, 628019826, 632964864, 717736944, 837359768, 956982592, 1256039652, 1435473888, 1674719536, 1913965184, 2512079304, 2870947776, 3349439072, 3827930368, 5024158608, 5741895552, 6698878144, 10048317216, 11483791104, 13397756288, 20096634432, 26795512576, 40193268864, 80386537728]

約数ペア:

[(1, 80386537728), (2, 40193268864), (3, 26795512576), (4, 20096634432), (6, 13397756288), (7, 11483791104), (8, 10048317216), (12, 6698878144), (14, 5741895552), (16, 5024158608), (21, 3827930368), (24, 3349439072), (28, 2870947776), (32, 2512079304), (42, 1913965184), (48, 1674719536), (56, 1435473888), (64, 1256039652), (84, 956982592), (96, 837359768), (112, 717736944), (127, 632964864), (128, 628019826), (168, 478491296), (192, 418679884), (224, 358868472), (254, 316482432), (256, 314009913), (281, 286073088), (336, 239245648), (381, 210988288), (384, 209339942), (419, 191853312), (448, 179434236), (508, 158241216), (562, 143036544), (672, 119622824), (762, 105494144), (768, 104669971), (838, 95926656), (843, 95357696), (889, 90423552), (896, 89717118), (1016, 79120608), (1124, 71518272), (1257, 63951104), (1344, 59811412), (1524, 52747072), (1676, 47963328), (1686, 47678848), (1778, 45211776), (1792, 44858559), (1967, 40867584), (2032, 39560304), (2248, 35759136), (2514, 31975552), (2667, 30141184), (2688, 29905706), (2933, 27407616), (3048, 26373536), (3352, 23981664), (3372, 23839424), (3556, 22605888), (3934, 20433792), (4064, 19780152), (4496, 17879568), (5028, 15987776), (5334, 15070592), (5376, 14952853), (5866, 13703808), (5901, 13622528), (6096, 13186768), (6704, 11990832), (6744, 11919712), (7112, 11302944), (7868, 10216896), (8128, 9890076), (8799, 9135872), (8992, 8939784), (10056, 7993888), (10668, 7535296), (11732, 6851904), (11802, 6811264), (12192, 6593384), (13408, 5995416), (13488, 5959856), (14224, 5651472), (15736, 5108448), (16256, 4945038), (17598, 4567936), (17984, 4469892), (20112, 3996944), (21336, 3767648), (23464, 3425952), (23604, 3405632), (24384, 3296692), (26816, 2997708), (26976, 2979928), (28448, 2825736), (31472, 2554224), (32512, 2472519), (35196, 2283968), (35687, 2252544), (35968, 2234946), (40224, 1998472), (42672, 1883824), (46928, 1712976), (47208, 1702816), (48768, 1648346), (53213, 1510656), (53632, 1498854), (53952, 1489964), (56896, 1412868), (62944, 1277112), (70392, 1141984), (71374, 1126272), (71936, 1117473), (80448, 999236), (85344, 941912), (93856, 856488), (94416, 851408), (97536, 824173), (106426, 755328), (107061, 750848), (107264, 749427), (107904, 744982), (113792, 706434), (117739, 682752), (125888, 638556), (140784, 570992), (142748, 563136), (159639, 503552), (160896, 499618), (170688, 470956), (187712, 428244), (188832, 425704), (212852, 377664), (214122, 375424), (215808, 372491), (227584, 353217), (235478, 341376), (249809, 321792), (251776, 319278), (281568, 285496)]