418294656

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 1443536640

約数和(自身を除く): 1025241984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 53, 62, 64, 68, 72, 78, 93, 96, 102, 104, 106, 117, 124, 128, 136, 144, 153, 156, 159, 186, 192, 204, 208, 212, 221, 234, 248, 272, 279, 288, 306, 312, 318, 372, 384, 403, 408, 416, 424, 442, 468, 477, 496, 527, 544, 558, 576, 612, 624, 636, 663, 689, 744, 806, 816, 832, 848, 884, 901, 936, 954, 992, 1054, 1088, 1116, 1152, 1209, 1224, 1248, 1272, 1326, 1378, 1488, 1581, 1612, 1632, 1643, 1664, 1696, 1768, 1802, 1872, 1908, 1984, 1989, 2067, 2108, 2176, 2232, 2418, 2448, 2496, 2544, 2652, 2703, 2756, 2976, 3162, 3224, 3264, 3286, 3392, 3536, 3604, 3627, 3744, 3816, 3968, 3978, 4134, 4216, 4464, 4743, 4836, 4896, 4929, 4992, 5088, 5304, 5406, 5512, 5952, 6201, 6324, 6448, 6528, 6572, 6784, 6851, 7072, 7208, 7254, 7488, 7632, 7956, 8109, 8268, 8432, 8928, 9486, 9672, 9792, 9858, 10176, 10608, 10812, 11024, 11713, 11904, 12402, 12648, 12896, 13144, 13702, 14144, 14416, 14508, 14787, 14976, 15264, 15912, 16218, 16536, 16864, 17856, 18972, 19344, 19584, 19716, 20352, 20553, 21216, 21359, 21624, 22048, 23426, 24804, 25296, 25792, 26288, 27404, 27931, 28288, 28832, 29016, 29574, 30528, 31824, 32436, 33072, 33728, 35139, 35712, 37944, 38688, 39432, 41106, 42432, 42718, 43248, 44096, 46852, 49608, 50592, 51584, 52576, 54808, 55862, 57664, 58032, 59148, 61056, 61659, 63648, 64077, 64872, 66144, 67456, 70278, 75888, 77376, 78864, 82212, 83793, 84864, 85436, 86496, 88192, 93704, 99216, 101184, 105152, 105417, 109616, 111724, 115328, 116064, 118296, 123318, 127296, 128154, 129744, 132288, 140556, 151776, 154752, 157728, 164424, 167586, 170872, 172992, 187408, 192231, 198432, 202368, 210304, 210834, 219232, 223448, 232128, 236592, 246636, 251379, 254592, 256308, 259488, 264576, 281112, 303552, 315456, 328848, 335172, 341744, 345984, 363103, 374816, 384462, 396864, 421668, 438464, 446896, 464256, 473184, 493272, 502758, 512616, 518976, 562224, 607104, 630912, 657696, 670344, 683488, 726206, 749632, 768924, 793728, 843336, 876928, 893792, 946368, 986544, 1005516, 1025232, 1037952, 1089309, 1124448, 1315392, 1340688, 1366976, 1452412, 1499264, 1537848, 1686672, 1787584, 1892736, 1973088, 2011032, 2050464, 2178618, 2248896, 2630784, 2681376, 2733952, 2904824, 3075696, 3267927, 3373344, 3575168, 3946176, 4022064, 4100928, 4357236, 4497792, 5362752, 5809648, 6151392, 6535854, 6746688, 7892352, 8044128, 8201856, 8714472, 10725504, 11619296, 12302784, 13071708, 13493376, 16088256, 17428944, 23238592, 24605568, 26143416, 32176512, 34857888, 46477184, 52286832, 69715776, 104573664, 139431552, 209147328, 418294656]

約数ペア:

[(1, 418294656), (2, 209147328), (3, 139431552), (4, 104573664), (6, 69715776), (8, 52286832), (9, 46477184), (12, 34857888), (13, 32176512), (16, 26143416), (17, 24605568), (18, 23238592), (24, 17428944), (26, 16088256), (31, 13493376), (32, 13071708), (34, 12302784), (36, 11619296), (39, 10725504), (48, 8714472), (51, 8201856), (52, 8044128), (53, 7892352), (62, 6746688), (64, 6535854), (68, 6151392), (72, 5809648), (78, 5362752), (93, 4497792), (96, 4357236), (102, 4100928), (104, 4022064), (106, 3946176), (117, 3575168), (124, 3373344), (128, 3267927), (136, 3075696), (144, 2904824), (153, 2733952), (156, 2681376), (159, 2630784), (186, 2248896), (192, 2178618), (204, 2050464), (208, 2011032), (212, 1973088), (221, 1892736), (234, 1787584), (248, 1686672), (272, 1537848), (279, 1499264), (288, 1452412), (306, 1366976), (312, 1340688), (318, 1315392), (372, 1124448), (384, 1089309), (403, 1037952), (408, 1025232), (416, 1005516), (424, 986544), (442, 946368), (468, 893792), (477, 876928), (496, 843336), (527, 793728), (544, 768924), (558, 749632), (576, 726206), (612, 683488), (624, 670344), (636, 657696), (663, 630912), (689, 607104), (744, 562224), (806, 518976), (816, 512616), (832, 502758), (848, 493272), (884, 473184), (901, 464256), (936, 446896), (954, 438464), (992, 421668), (1054, 396864), (1088, 384462), (1116, 374816), (1152, 363103), (1209, 345984), (1224, 341744), (1248, 335172), (1272, 328848), (1326, 315456), (1378, 303552), (1488, 281112), (1581, 264576), (1612, 259488), (1632, 256308), (1643, 254592), (1664, 251379), (1696, 246636), (1768, 236592), (1802, 232128), (1872, 223448), (1908, 219232), (1984, 210834), (1989, 210304), (2067, 202368), (2108, 198432), (2176, 192231), (2232, 187408), (2418, 172992), (2448, 170872), (2496, 167586), (2544, 164424), (2652, 157728), (2703, 154752), (2756, 151776), (2976, 140556), (3162, 132288), (3224, 129744), (3264, 128154), (3286, 127296), (3392, 123318), (3536, 118296), (3604, 116064), (3627, 115328), (3744, 111724), (3816, 109616), (3968, 105417), (3978, 105152), (4134, 101184), (4216, 99216), (4464, 93704), (4743, 88192), (4836, 86496), (4896, 85436), (4929, 84864), (4992, 83793), (5088, 82212), (5304, 78864), (5406, 77376), (5512, 75888), (5952, 70278), (6201, 67456), (6324, 66144), (6448, 64872), (6528, 64077), (6572, 63648), (6784, 61659), (6851, 61056), (7072, 59148), (7208, 58032), (7254, 57664), (7488, 55862), (7632, 54808), (7956, 52576), (8109, 51584), (8268, 50592), (8432, 49608), (8928, 46852), (9486, 44096), (9672, 43248), (9792, 42718), (9858, 42432), (10176, 41106), (10608, 39432), (10812, 38688), (11024, 37944), (11713, 35712), (11904, 35139), (12402, 33728), (12648, 33072), (12896, 32436), (13144, 31824), (13702, 30528), (14144, 29574), (14416, 29016), (14508, 28832), (14787, 28288), (14976, 27931), (15264, 27404), (15912, 26288), (16218, 25792), (16536, 25296), (16864, 24804), (17856, 23426), (18972, 22048), (19344, 21624), (19584, 21359), (19716, 21216), (20352, 20553)]