854989344

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 240

約数和(自身を含む): 2775015936

約数和(自身を除く): 1920026592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 157, 162, 176, 191, 198, 216, 264, 288, 297, 314, 324, 352, 382, 396, 432, 471, 528, 573, 594, 628, 648, 764, 792, 864, 891, 942, 1056, 1146, 1188, 1256, 1296, 1413, 1528, 1584, 1719, 1727, 1782, 1884, 2101, 2292, 2376, 2512, 2592, 2826, 3056, 3168, 3438, 3454, 3564, 3768, 4202, 4239, 4584, 4752, 5024, 5157, 5181, 5652, 6112, 6303, 6876, 6908, 7128, 7536, 8404, 8478, 9168, 9504, 10314, 10362, 11304, 12606, 12717, 13752, 13816, 14256, 15072, 15471, 15543, 16808, 16956, 18336, 18909, 20628, 20724, 22608, 25212, 25434, 27504, 27632, 28512, 29987, 30942, 31086, 33616, 33912, 37818, 41256, 41448, 45216, 46629, 50424, 50868, 55008, 55264, 56727, 59974, 61884, 62172, 67232, 67824, 75636, 82512, 82896, 89961, 93258, 100848, 101736, 113454, 119948, 123768, 124344, 135648, 139887, 151272, 165024, 165792, 170181, 179922, 186516, 201696, 203472, 226908, 239896, 247536, 248688, 269883, 279774, 302544, 329857, 340362, 359844, 373032, 406944, 453816, 479792, 495072, 497376, 539766, 559548, 605088, 659714, 680724, 719688, 746064, 809649, 907632, 959584, 989571, 1079532, 1119096, 1319428, 1361448, 1439376, 1492128, 1619298, 1815264, 1979142, 2159064, 2238192, 2428947, 2638856, 2722896, 2878752, 2968713, 3238596, 3958284, 4318128, 4476384, 4857894, 5277712, 5445792, 5937426, 6477192, 7916568, 8636256, 8906139, 9715788, 10555424, 11874852, 12954384, 15833136, 17812278, 19431576, 23749704, 25908768, 26718417, 31666272, 35624556, 38863152, 47499408, 53436834, 71249112, 77726304, 94998816, 106873668, 142498224, 213747336, 284996448, 427494672, 854989344]

約数ペア:

[(1, 854989344), (2, 427494672), (3, 284996448), (4, 213747336), (6, 142498224), (8, 106873668), (9, 94998816), (11, 77726304), (12, 71249112), (16, 53436834), (18, 47499408), (22, 38863152), (24, 35624556), (27, 31666272), (32, 26718417), (33, 25908768), (36, 23749704), (44, 19431576), (48, 17812278), (54, 15833136), (66, 12954384), (72, 11874852), (81, 10555424), (88, 9715788), (96, 8906139), (99, 8636256), (108, 7916568), (132, 6477192), (144, 5937426), (157, 5445792), (162, 5277712), (176, 4857894), (191, 4476384), (198, 4318128), (216, 3958284), (264, 3238596), (288, 2968713), (297, 2878752), (314, 2722896), (324, 2638856), (352, 2428947), (382, 2238192), (396, 2159064), (432, 1979142), (471, 1815264), (528, 1619298), (573, 1492128), (594, 1439376), (628, 1361448), (648, 1319428), (764, 1119096), (792, 1079532), (864, 989571), (891, 959584), (942, 907632), (1056, 809649), (1146, 746064), (1188, 719688), (1256, 680724), (1296, 659714), (1413, 605088), (1528, 559548), (1584, 539766), (1719, 497376), (1727, 495072), (1782, 479792), (1884, 453816), (2101, 406944), (2292, 373032), (2376, 359844), (2512, 340362), (2592, 329857), (2826, 302544), (3056, 279774), (3168, 269883), (3438, 248688), (3454, 247536), (3564, 239896), (3768, 226908), (4202, 203472), (4239, 201696), (4584, 186516), (4752, 179922), (5024, 170181), (5157, 165792), (5181, 165024), (5652, 151272), (6112, 139887), (6303, 135648), (6876, 124344), (6908, 123768), (7128, 119948), (7536, 113454), (8404, 101736), (8478, 100848), (9168, 93258), (9504, 89961), (10314, 82896), (10362, 82512), (11304, 75636), (12606, 67824), (12717, 67232), (13752, 62172), (13816, 61884), (14256, 59974), (15072, 56727), (15471, 55264), (15543, 55008), (16808, 50868), (16956, 50424), (18336, 46629), (18909, 45216), (20628, 41448), (20724, 41256), (22608, 37818), (25212, 33912), (25434, 33616), (27504, 31086), (27632, 30942), (28512, 29987)]