408068928

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 168

約数和(自身を含む): 1277741920

約数和(自身を除く): 869672992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1216, 1296, 1368, 1381, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 2762, 3078, 3648, 3888, 4104, 4143, 4617, 5184, 5472, 5524, 6156, 7776, 8208, 8286, 9234, 10944, 11048, 12312, 12429, 15552, 16416, 16572, 18468, 22096, 24624, 24858, 26239, 32832, 33144, 36936, 37287, 44192, 49248, 49716, 52478, 66288, 73872, 74574, 78717, 88384, 98496, 99432, 104956, 111861, 132576, 147744, 149148, 157434, 198864, 209912, 223722, 236151, 265152, 295488, 298296, 314868, 335583, 397728, 419824, 447444, 472302, 596592, 629736, 671166, 708453, 795456, 839648, 894888, 944604, 1193184, 1259472, 1342332, 1416906, 1679296, 1789776, 1889208, 2125359, 2386368, 2518944, 2684664, 2833812, 3579552, 3778416, 4250718, 5037888, 5369328, 5667624, 6376077, 7159104, 7556832, 8501436, 10738656, 11335248, 12752154, 15113664, 17002872, 21477312, 22670496, 25504308, 34005744, 45340992, 51008616, 68011488, 102017232, 136022976, 204034464, 408068928]

約数ペア:

[(1, 408068928), (2, 204034464), (3, 136022976), (4, 102017232), (6, 68011488), (8, 51008616), (9, 45340992), (12, 34005744), (16, 25504308), (18, 22670496), (19, 21477312), (24, 17002872), (27, 15113664), (32, 12752154), (36, 11335248), (38, 10738656), (48, 8501436), (54, 7556832), (57, 7159104), (64, 6376077), (72, 5667624), (76, 5369328), (81, 5037888), (96, 4250718), (108, 3778416), (114, 3579552), (144, 2833812), (152, 2684664), (162, 2518944), (171, 2386368), (192, 2125359), (216, 1889208), (228, 1789776), (243, 1679296), (288, 1416906), (304, 1342332), (324, 1259472), (342, 1193184), (432, 944604), (456, 894888), (486, 839648), (513, 795456), (576, 708453), (608, 671166), (648, 629736), (684, 596592), (864, 472302), (912, 447444), (972, 419824), (1026, 397728), (1216, 335583), (1296, 314868), (1368, 298296), (1381, 295488), (1539, 265152), (1728, 236151), (1824, 223722), (1944, 209912), (2052, 198864), (2592, 157434), (2736, 149148), (2762, 147744), (3078, 132576), (3648, 111861), (3888, 104956), (4104, 99432), (4143, 98496), (4617, 88384), (5184, 78717), (5472, 74574), (5524, 73872), (6156, 66288), (7776, 52478), (8208, 49716), (8286, 49248), (9234, 44192), (10944, 37287), (11048, 36936), (12312, 33144), (12429, 32832), (15552, 26239), (16416, 24858), (16572, 24624), (18468, 22096)]