917115264

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 2955960000

約数和(自身を除く): 2038844736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 137, 144, 149, 156, 192, 208, 216, 234, 274, 288, 298, 312, 351, 384, 411, 416, 432, 447, 468, 548, 576, 596, 624, 702, 822, 832, 864, 894, 936, 1096, 1152, 1192, 1233, 1248, 1341, 1404, 1644, 1664, 1728, 1781, 1788, 1872, 1937, 2192, 2384, 2466, 2496, 2682, 2808, 3288, 3456, 3562, 3576, 3699, 3744, 3874, 4023, 4384, 4768, 4932, 4992, 5343, 5364, 5616, 5811, 6576, 7124, 7152, 7398, 7488, 7748, 8046, 8768, 9536, 9864, 10686, 10728, 11232, 11622, 13152, 14248, 14304, 14796, 14976, 15496, 16029, 16092, 17433, 17536, 19072, 19728, 20413, 21372, 21456, 22464, 23244, 26304, 28496, 28608, 29592, 30992, 32058, 32184, 34866, 39456, 40826, 42744, 42912, 44928, 46488, 48087, 52299, 52608, 56992, 57216, 59184, 61239, 61984, 64116, 64368, 69732, 78912, 81652, 85488, 85824, 92976, 96174, 104598, 113984, 118368, 122478, 123968, 128232, 128736, 139464, 157824, 163304, 170976, 171648, 183717, 185952, 192348, 209196, 227968, 236736, 244956, 247936, 256464, 257472, 265369, 278928, 326608, 341952, 367434, 371904, 384696, 418392, 473472, 489912, 512928, 514944, 530738, 551151, 557856, 653216, 683904, 734868, 743808, 769392, 796107, 836784, 979824, 1025856, 1061476, 1102302, 1115712, 1306432, 1469736, 1538784, 1592214, 1673568, 1959648, 2051712, 2122952, 2204604, 2231424, 2388321, 2612864, 2939472, 3077568, 3184428, 3347136, 3919296, 4245904, 4409208, 4776642, 5878944, 6155136, 6368856, 6694272, 7164963, 7838592, 8491808, 8818416, 9553284, 11757888, 12737712, 14329926, 16983616, 17636832, 19106568, 23515776, 25475424, 28659852, 33967232, 35273664, 38213136, 50950848, 57319704, 70547328, 76426272, 101901696, 114639408, 152852544, 229278816, 305705088, 458557632, 917115264]

約数ペア:

[(1, 917115264), (2, 458557632), (3, 305705088), (4, 229278816), (6, 152852544), (8, 114639408), (9, 101901696), (12, 76426272), (13, 70547328), (16, 57319704), (18, 50950848), (24, 38213136), (26, 35273664), (27, 33967232), (32, 28659852), (36, 25475424), (39, 23515776), (48, 19106568), (52, 17636832), (54, 16983616), (64, 14329926), (72, 12737712), (78, 11757888), (96, 9553284), (104, 8818416), (108, 8491808), (117, 7838592), (128, 7164963), (137, 6694272), (144, 6368856), (149, 6155136), (156, 5878944), (192, 4776642), (208, 4409208), (216, 4245904), (234, 3919296), (274, 3347136), (288, 3184428), (298, 3077568), (312, 2939472), (351, 2612864), (384, 2388321), (411, 2231424), (416, 2204604), (432, 2122952), (447, 2051712), (468, 1959648), (548, 1673568), (576, 1592214), (596, 1538784), (624, 1469736), (702, 1306432), (822, 1115712), (832, 1102302), (864, 1061476), (894, 1025856), (936, 979824), (1096, 836784), (1152, 796107), (1192, 769392), (1233, 743808), (1248, 734868), (1341, 683904), (1404, 653216), (1644, 557856), (1664, 551151), (1728, 530738), (1781, 514944), (1788, 512928), (1872, 489912), (1937, 473472), (2192, 418392), (2384, 384696), (2466, 371904), (2496, 367434), (2682, 341952), (2808, 326608), (3288, 278928), (3456, 265369), (3562, 257472), (3576, 256464), (3699, 247936), (3744, 244956), (3874, 236736), (4023, 227968), (4384, 209196), (4768, 192348), (4932, 185952), (4992, 183717), (5343, 171648), (5364, 170976), (5616, 163304), (5811, 157824), (6576, 139464), (7124, 128736), (7152, 128232), (7398, 123968), (7488, 122478), (7748, 118368), (8046, 113984), (8768, 104598), (9536, 96174), (9864, 92976), (10686, 85824), (10728, 85488), (11232, 81652), (11622, 78912), (13152, 69732), (14248, 64368), (14304, 64116), (14796, 61984), (14976, 61239), (15496, 59184), (16029, 57216), (16092, 56992), (17433, 52608), (17536, 52299), (19072, 48087), (19728, 46488), (20413, 44928), (21372, 42912), (21456, 42744), (22464, 40826), (23244, 39456), (26304, 34866), (28496, 32184), (28608, 32058), (29592, 30992)]