304738416

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 930892800

約数和(自身を除く): 626154384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 137, 144, 152, 171, 216, 228, 271, 274, 304, 342, 411, 432, 456, 513, 542, 548, 684, 813, 822, 912, 1026, 1084, 1096, 1233, 1368, 1626, 1644, 2052, 2168, 2192, 2439, 2466, 2603, 2736, 3252, 3288, 3699, 4104, 4336, 4878, 4932, 5149, 5206, 6504, 6576, 7317, 7398, 7809, 8208, 9756, 9864, 10298, 10412, 13008, 14634, 14796, 15447, 15618, 19512, 19728, 20596, 20824, 23427, 29268, 29592, 30894, 31236, 37127, 39024, 41192, 41648, 46341, 46854, 58536, 59184, 61788, 62472, 70281, 74254, 82384, 92682, 93708, 111381, 117072, 123576, 124944, 139023, 140562, 148508, 185364, 187416, 222762, 247152, 278046, 281124, 297016, 334143, 370728, 374832, 445524, 556092, 562248, 594032, 668286, 705413, 741456, 891048, 1002429, 1112184, 1124496, 1336572, 1410826, 1782096, 2004858, 2116239, 2224368, 2673144, 2821652, 4009716, 4232478, 5346288, 5643304, 6348717, 8019432, 8464956, 11286608, 12697434, 16038864, 16929912, 19046151, 25394868, 33859824, 38092302, 50789736, 76184604, 101579472, 152369208, 304738416]

約数ペア:

[(1, 304738416), (2, 152369208), (3, 101579472), (4, 76184604), (6, 50789736), (8, 38092302), (9, 33859824), (12, 25394868), (16, 19046151), (18, 16929912), (19, 16038864), (24, 12697434), (27, 11286608), (36, 8464956), (38, 8019432), (48, 6348717), (54, 5643304), (57, 5346288), (72, 4232478), (76, 4009716), (108, 2821652), (114, 2673144), (137, 2224368), (144, 2116239), (152, 2004858), (171, 1782096), (216, 1410826), (228, 1336572), (271, 1124496), (274, 1112184), (304, 1002429), (342, 891048), (411, 741456), (432, 705413), (456, 668286), (513, 594032), (542, 562248), (548, 556092), (684, 445524), (813, 374832), (822, 370728), (912, 334143), (1026, 297016), (1084, 281124), (1096, 278046), (1233, 247152), (1368, 222762), (1626, 187416), (1644, 185364), (2052, 148508), (2168, 140562), (2192, 139023), (2439, 124944), (2466, 123576), (2603, 117072), (2736, 111381), (3252, 93708), (3288, 92682), (3699, 82384), (4104, 74254), (4336, 70281), (4878, 62472), (4932, 61788), (5149, 59184), (5206, 58536), (6504, 46854), (6576, 46341), (7317, 41648), (7398, 41192), (7809, 39024), (8208, 37127), (9756, 31236), (9864, 30894), (10298, 29592), (10412, 29268), (13008, 23427), (14634, 20824), (14796, 20596), (15447, 19728), (15618, 19512)]