1387010688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 256

約数和(自身を含む): 4512153600

約数和(自身を除く): 3125142912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 127, 128, 136, 168, 192, 204, 224, 238, 239, 254, 272, 336, 357, 381, 384, 408, 448, 476, 478, 508, 544, 672, 714, 717, 762, 816, 889, 896, 952, 956, 1016, 1088, 1344, 1428, 1434, 1524, 1632, 1673, 1778, 1904, 1912, 2032, 2159, 2176, 2667, 2688, 2856, 2868, 3048, 3264, 3346, 3556, 3808, 3824, 4063, 4064, 4318, 5019, 5334, 5712, 5736, 6096, 6477, 6528, 6692, 7112, 7616, 7648, 8126, 8128, 8636, 10038, 10668, 11424, 11472, 12189, 12192, 12954, 13384, 14224, 15113, 15232, 15296, 16252, 16256, 17272, 20076, 21336, 22848, 22944, 24378, 24384, 25908, 26768, 28441, 28448, 30226, 30353, 30592, 32504, 34544, 40152, 42672, 45339, 45696, 45888, 48756, 48768, 51816, 53536, 56882, 56896, 60452, 60706, 65008, 69088, 80304, 85323, 85344, 90678, 91059, 91776, 97512, 103632, 107072, 113764, 113792, 120904, 121412, 130016, 138176, 160608, 170646, 170688, 181356, 182118, 195024, 207264, 212471, 214144, 227528, 241808, 242824, 260032, 276352, 321216, 341292, 341376, 362712, 364236, 390048, 414528, 424942, 455056, 483616, 485648, 516001, 520064, 637413, 642432, 682584, 725424, 728472, 780096, 829056, 849884, 910112, 967232, 971296, 1032002, 1274826, 1365168, 1450848, 1456944, 1548003, 1560192, 1699768, 1820224, 1934464, 1942592, 2064004, 2549652, 2730336, 2901696, 2913888, 3096006, 3399536, 3612007, 3640448, 3885184, 4128008, 5099304, 5460672, 5803392, 5827776, 6192012, 6799072, 7224014, 8256016, 10198608, 10836021, 10921344, 11655552, 12384024, 13598144, 14448028, 16512032, 20397216, 21672042, 24768048, 27196288, 28896056, 33024064, 40794432, 43344084, 49536096, 57792112, 66048128, 81588864, 86688168, 99072192, 115584224, 173376336, 198144384, 231168448, 346752672, 462336896, 693505344, 1387010688]

約数ペア:

[(1, 1387010688), (2, 693505344), (3, 462336896), (4, 346752672), (6, 231168448), (7, 198144384), (8, 173376336), (12, 115584224), (14, 99072192), (16, 86688168), (17, 81588864), (21, 66048128), (24, 57792112), (28, 49536096), (32, 43344084), (34, 40794432), (42, 33024064), (48, 28896056), (51, 27196288), (56, 24768048), (64, 21672042), (68, 20397216), (84, 16512032), (96, 14448028), (102, 13598144), (112, 12384024), (119, 11655552), (127, 10921344), (128, 10836021), (136, 10198608), (168, 8256016), (192, 7224014), (204, 6799072), (224, 6192012), (238, 5827776), (239, 5803392), (254, 5460672), (272, 5099304), (336, 4128008), (357, 3885184), (381, 3640448), (384, 3612007), (408, 3399536), (448, 3096006), (476, 2913888), (478, 2901696), (508, 2730336), (544, 2549652), (672, 2064004), (714, 1942592), (717, 1934464), (762, 1820224), (816, 1699768), (889, 1560192), (896, 1548003), (952, 1456944), (956, 1450848), (1016, 1365168), (1088, 1274826), (1344, 1032002), (1428, 971296), (1434, 967232), (1524, 910112), (1632, 849884), (1673, 829056), (1778, 780096), (1904, 728472), (1912, 725424), (2032, 682584), (2159, 642432), (2176, 637413), (2667, 520064), (2688, 516001), (2856, 485648), (2868, 483616), (3048, 455056), (3264, 424942), (3346, 414528), (3556, 390048), (3808, 364236), (3824, 362712), (4063, 341376), (4064, 341292), (4318, 321216), (5019, 276352), (5334, 260032), (5712, 242824), (5736, 241808), (6096, 227528), (6477, 214144), (6528, 212471), (6692, 207264), (7112, 195024), (7616, 182118), (7648, 181356), (8126, 170688), (8128, 170646), (8636, 160608), (10038, 138176), (10668, 130016), (11424, 121412), (11472, 120904), (12189, 113792), (12192, 113764), (12954, 107072), (13384, 103632), (14224, 97512), (15113, 91776), (15232, 91059), (15296, 90678), (16252, 85344), (16256, 85323), (17272, 80304), (20076, 69088), (21336, 65008), (22848, 60706), (22944, 60452), (24378, 56896), (24384, 56882), (25908, 53536), (26768, 51816), (28441, 48768), (28448, 48756), (30226, 45888), (30353, 45696), (30592, 45339), (32504, 42672), (34544, 40152)]