630467424

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 1968843240

約数和(自身を除く): 1338375816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 137, 144, 152, 171, 174, 228, 232, 261, 274, 288, 304, 342, 348, 411, 456, 464, 522, 548, 551, 608, 684, 696, 822, 841, 912, 928, 1044, 1096, 1102, 1233, 1368, 1392, 1644, 1653, 1682, 1824, 2088, 2192, 2204, 2466, 2523, 2603, 2736, 2784, 3288, 3306, 3364, 3973, 4176, 4384, 4408, 4932, 4959, 5046, 5206, 5472, 6576, 6612, 6728, 7569, 7809, 7946, 8352, 8816, 9864, 9918, 10092, 10412, 11919, 13152, 13224, 13456, 15138, 15618, 15892, 15979, 17632, 19728, 19836, 20184, 20824, 23427, 23838, 26448, 26912, 30276, 31236, 31784, 31958, 35757, 39456, 39672, 40368, 41648, 46854, 47676, 47937, 52896, 60552, 62472, 63568, 63916, 71514, 75487, 79344, 80736, 83296, 93708, 95352, 95874, 115217, 121104, 124944, 127136, 127832, 143028, 143811, 150974, 158688, 187416, 190704, 191748, 226461, 230434, 242208, 249888, 255664, 286056, 287622, 301948, 345651, 374832, 381408, 383496, 452922, 460868, 511328, 572112, 575244, 603896, 679383, 691302, 749664, 766992, 905844, 921736, 1036953, 1144224, 1150488, 1207792, 1358766, 1382604, 1533984, 1811688, 1843472, 2073906, 2189123, 2300976, 2415584, 2717532, 2765208, 3623376, 3686944, 4147812, 4378246, 4601952, 5435064, 5530416, 6567369, 7246752, 8295624, 8756492, 10870128, 11060832, 13134738, 16591248, 17512984, 19702107, 21740256, 26269476, 33182496, 35025968, 39404214, 52538952, 70051936, 78808428, 105077904, 157616856, 210155808, 315233712, 630467424]

約数ペア:

[(1, 630467424), (2, 315233712), (3, 210155808), (4, 157616856), (6, 105077904), (8, 78808428), (9, 70051936), (12, 52538952), (16, 39404214), (18, 35025968), (19, 33182496), (24, 26269476), (29, 21740256), (32, 19702107), (36, 17512984), (38, 16591248), (48, 13134738), (57, 11060832), (58, 10870128), (72, 8756492), (76, 8295624), (87, 7246752), (96, 6567369), (114, 5530416), (116, 5435064), (137, 4601952), (144, 4378246), (152, 4147812), (171, 3686944), (174, 3623376), (228, 2765208), (232, 2717532), (261, 2415584), (274, 2300976), (288, 2189123), (304, 2073906), (342, 1843472), (348, 1811688), (411, 1533984), (456, 1382604), (464, 1358766), (522, 1207792), (548, 1150488), (551, 1144224), (608, 1036953), (684, 921736), (696, 905844), (822, 766992), (841, 749664), (912, 691302), (928, 679383), (1044, 603896), (1096, 575244), (1102, 572112), (1233, 511328), (1368, 460868), (1392, 452922), (1644, 383496), (1653, 381408), (1682, 374832), (1824, 345651), (2088, 301948), (2192, 287622), (2204, 286056), (2466, 255664), (2523, 249888), (2603, 242208), (2736, 230434), (2784, 226461), (3288, 191748), (3306, 190704), (3364, 187416), (3973, 158688), (4176, 150974), (4384, 143811), (4408, 143028), (4932, 127832), (4959, 127136), (5046, 124944), (5206, 121104), (5472, 115217), (6576, 95874), (6612, 95352), (6728, 93708), (7569, 83296), (7809, 80736), (7946, 79344), (8352, 75487), (8816, 71514), (9864, 63916), (9918, 63568), (10092, 62472), (10412, 60552), (11919, 52896), (13152, 47937), (13224, 47676), (13456, 46854), (15138, 41648), (15618, 40368), (15892, 39672), (15979, 39456), (17632, 35757), (19728, 31958), (19836, 31784), (20184, 31236), (20824, 30276), (23427, 26912), (23838, 26448)]