415572864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 1357824000

約数和(自身を除く): 942251136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 79, 84, 96, 103, 112, 114, 128, 133, 152, 158, 168, 192, 206, 224, 228, 237, 266, 304, 309, 316, 336, 384, 399, 412, 448, 456, 474, 532, 553, 608, 618, 632, 672, 721, 798, 824, 896, 912, 948, 1064, 1106, 1216, 1236, 1264, 1344, 1442, 1501, 1596, 1648, 1659, 1824, 1896, 1957, 2128, 2163, 2212, 2432, 2472, 2528, 2688, 2884, 3002, 3192, 3296, 3318, 3648, 3792, 3914, 4256, 4326, 4424, 4503, 4944, 5056, 5768, 5871, 6004, 6384, 6592, 6636, 7296, 7584, 7828, 8137, 8512, 8652, 8848, 9006, 9888, 10112, 10507, 11536, 11742, 12008, 12768, 13184, 13272, 13699, 15168, 15656, 16274, 17024, 17304, 17696, 18012, 19776, 21014, 23072, 23484, 24016, 24411, 25536, 26544, 27398, 30336, 31312, 31521, 32548, 34608, 35392, 36024, 39552, 41097, 42028, 46144, 46968, 48032, 48822, 51072, 53088, 54796, 56959, 62624, 63042, 65096, 69216, 70784, 72048, 82194, 84056, 92288, 93936, 96064, 97644, 106176, 109592, 113918, 125248, 126084, 130192, 138432, 144096, 154603, 164388, 168112, 170877, 187872, 192128, 195288, 212352, 219184, 227836, 250496, 252168, 260384, 276864, 288192, 309206, 328776, 336224, 341754, 375744, 390576, 438368, 455672, 463809, 504336, 520768, 576384, 618412, 657552, 672448, 683508, 751488, 781152, 876736, 911344, 927618, 1008672, 1041536, 1082221, 1236824, 1315104, 1344896, 1367016, 1562304, 1753472, 1822688, 1855236, 2017344, 2164442, 2473648, 2630208, 2734032, 3124608, 3246663, 3645376, 3710472, 4034688, 4328884, 4947296, 5260416, 5468064, 6493326, 7290752, 7420944, 8657768, 9894592, 10936128, 12986652, 14841888, 17315536, 19789184, 21872256, 25973304, 29683776, 34631072, 51946608, 59367552, 69262144, 103893216, 138524288, 207786432, 415572864]

約数ペア:

[(1, 415572864), (2, 207786432), (3, 138524288), (4, 103893216), (6, 69262144), (7, 59367552), (8, 51946608), (12, 34631072), (14, 29683776), (16, 25973304), (19, 21872256), (21, 19789184), (24, 17315536), (28, 14841888), (32, 12986652), (38, 10936128), (42, 9894592), (48, 8657768), (56, 7420944), (57, 7290752), (64, 6493326), (76, 5468064), (79, 5260416), (84, 4947296), (96, 4328884), (103, 4034688), (112, 3710472), (114, 3645376), (128, 3246663), (133, 3124608), (152, 2734032), (158, 2630208), (168, 2473648), (192, 2164442), (206, 2017344), (224, 1855236), (228, 1822688), (237, 1753472), (266, 1562304), (304, 1367016), (309, 1344896), (316, 1315104), (336, 1236824), (384, 1082221), (399, 1041536), (412, 1008672), (448, 927618), (456, 911344), (474, 876736), (532, 781152), (553, 751488), (608, 683508), (618, 672448), (632, 657552), (672, 618412), (721, 576384), (798, 520768), (824, 504336), (896, 463809), (912, 455672), (948, 438368), (1064, 390576), (1106, 375744), (1216, 341754), (1236, 336224), (1264, 328776), (1344, 309206), (1442, 288192), (1501, 276864), (1596, 260384), (1648, 252168), (1659, 250496), (1824, 227836), (1896, 219184), (1957, 212352), (2128, 195288), (2163, 192128), (2212, 187872), (2432, 170877), (2472, 168112), (2528, 164388), (2688, 154603), (2884, 144096), (3002, 138432), (3192, 130192), (3296, 126084), (3318, 125248), (3648, 113918), (3792, 109592), (3914, 106176), (4256, 97644), (4326, 96064), (4424, 93936), (4503, 92288), (4944, 84056), (5056, 82194), (5768, 72048), (5871, 70784), (6004, 69216), (6384, 65096), (6592, 63042), (6636, 62624), (7296, 56959), (7584, 54796), (7828, 53088), (8137, 51072), (8512, 48822), (8652, 48032), (8848, 46968), (9006, 46144), (9888, 42028), (10112, 41097), (10507, 39552), (11536, 36024), (11742, 35392), (12008, 34608), (12768, 32548), (13184, 31521), (13272, 31312), (13699, 30336), (15168, 27398), (15656, 26544), (16274, 25536), (17024, 24411), (17304, 24016), (17696, 23484), (18012, 23072), (19776, 21014)]