18102355488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{472597}}^1$

素因数の和:472639

約数の個数: 144

約数和(自身を含む): 61929241920

約数和(自身を除く): 43826886432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 472597, 945194, 1417791, 1890388, 2835582, 3308179, 3780776, 4253373, 5671164, 6616358, 7561552, 8506746, 8979343, 9924537, 11342328, 13232716, 15123104, 17013492, 17958686, 19849074, 22684656, 26465432, 26938029, 29773611, 34026984, 35917372, 39698148, 45369312, 52930864, 53876058, 59547222, 62855401, 68053968, 71834744, 79396296, 80814087, 105861728, 107752116, 119094444, 125710802, 136107936, 143669488, 158792592, 161628174, 188566203, 215504232, 238188888, 251421604, 287338976, 317585184, 323256348, 377132406, 431008464, 476377776, 502843208, 565698609, 646512696, 754264812, 862016928, 952755552, 1005686416, 1131397218, 1293025392, 1508529624, 2011372832, 2262794436, 2586050784, 3017059248, 4525588872, 6034118496, 9051177744, 18102355488]

約数ペア:

[(1, 18102355488), (2, 9051177744), (3, 6034118496), (4, 4525588872), (6, 3017059248), (7, 2586050784), (8, 2262794436), (9, 2011372832), (12, 1508529624), (14, 1293025392), (16, 1131397218), (18, 1005686416), (19, 952755552), (21, 862016928), (24, 754264812), (28, 646512696), (32, 565698609), (36, 502843208), (38, 476377776), (42, 431008464), (48, 377132406), (56, 323256348), (57, 317585184), (63, 287338976), (72, 251421604), (76, 238188888), (84, 215504232), (96, 188566203), (112, 161628174), (114, 158792592), (126, 143669488), (133, 136107936), (144, 125710802), (152, 119094444), (168, 107752116), (171, 105861728), (224, 80814087), (228, 79396296), (252, 71834744), (266, 68053968), (288, 62855401), (304, 59547222), (336, 53876058), (342, 52930864), (399, 45369312), (456, 39698148), (504, 35917372), (532, 34026984), (608, 29773611), (672, 26938029), (684, 26465432), (798, 22684656), (912, 19849074), (1008, 17958686), (1064, 17013492), (1197, 15123104), (1368, 13232716), (1596, 11342328), (1824, 9924537), (2016, 8979343), (2128, 8506746), (2394, 7561552), (2736, 6616358), (3192, 5671164), (4256, 4253373), (4788, 3780776), (5472, 3308179), (6384, 2835582), (9576, 1890388), (12768, 1417791), (19152, 945194), (38304, 472597)]