31228339968

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4111}}^1$

素因数の和:4300

約数の個数: 288

約数和(自身を含む): 106238289920

約数和(自身を除く): 75009949952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 157, 168, 189, 192, 216, 224, 252, 256, 288, 314, 336, 378, 384, 432, 448, 471, 504, 576, 628, 672, 756, 768, 864, 896, 942, 1008, 1099, 1152, 1256, 1344, 1413, 1512, 1728, 1792, 1884, 2016, 2198, 2304, 2512, 2688, 2826, 3024, 3297, 3456, 3768, 4032, 4111, 4239, 4396, 5024, 5376, 5652, 6048, 6594, 6912, 7536, 8064, 8222, 8478, 8792, 9891, 10048, 11304, 12096, 12333, 13188, 15072, 16128, 16444, 16956, 17584, 19782, 20096, 22608, 24192, 24666, 26376, 28777, 29673, 30144, 32888, 33912, 35168, 36999, 39564, 40192, 45216, 48384, 49332, 52752, 57554, 59346, 60288, 65776, 67824, 70336, 73998, 79128, 86331, 90432, 98664, 105504, 110997, 115108, 118692, 120576, 131552, 135648, 140672, 147996, 158256, 172662, 180864, 197328, 211008, 221994, 230216, 237384, 258993, 263104, 271296, 281344, 295992, 316512, 345324, 361728, 394656, 422016, 443988, 460432, 474768, 517986, 526208, 542592, 591984, 633024, 645427, 690648, 776979, 789312, 844032, 887976, 920864, 949536, 1035972, 1052416, 1085184, 1183968, 1266048, 1290854, 1381296, 1553958, 1578624, 1775952, 1841728, 1899072, 1936281, 2071944, 2367936, 2532096, 2581708, 2762592, 3107916, 3157248, 3551904, 3683456, 3798144, 3872562, 4143888, 4517989, 4735872, 5163416, 5525184, 5808843, 6215832, 7103808, 7366912, 7596288, 7745124, 8287776, 9035978, 9471744, 10326832, 11050368, 11617686, 12431664, 13553967, 14207616, 15490248, 16575552, 17426529, 18071956, 20653664, 22100736, 23235372, 24863328, 27107934, 28415232, 30980496, 33151104, 34853058, 36143912, 40661901, 41307328, 46470744, 49726656, 54215868, 61960992, 66302208, 69706116, 72287824, 81323802, 82614656, 92941488, 99453312, 108431736, 121985703, 123921984, 139412232, 144575648, 162647604, 165229312, 185882976, 198906624, 216863472, 243971406, 247843968, 278824464, 289151296, 325295208, 371765952, 433726944, 487942812, 495687936, 557648928, 578302592, 650590416, 743531904, 867453888, 975885624, 1115297856, 1156605184, 1301180832, 1487063808, 1734907776, 1951771248, 2230595712, 2602361664, 3469815552, 3903542496, 4461191424, 5204723328, 7807084992, 10409446656, 15614169984, 31228339968]

約数ペア:

[(1, 31228339968), (2, 15614169984), (3, 10409446656), (4, 7807084992), (6, 5204723328), (7, 4461191424), (8, 3903542496), (9, 3469815552), (12, 2602361664), (14, 2230595712), (16, 1951771248), (18, 1734907776), (21, 1487063808), (24, 1301180832), (27, 1156605184), (28, 1115297856), (32, 975885624), (36, 867453888), (42, 743531904), (48, 650590416), (54, 578302592), (56, 557648928), (63, 495687936), (64, 487942812), (72, 433726944), (84, 371765952), (96, 325295208), (108, 289151296), (112, 278824464), (126, 247843968), (128, 243971406), (144, 216863472), (157, 198906624), (168, 185882976), (189, 165229312), (192, 162647604), (216, 144575648), (224, 139412232), (252, 123921984), (256, 121985703), (288, 108431736), (314, 99453312), (336, 92941488), (378, 82614656), (384, 81323802), (432, 72287824), (448, 69706116), (471, 66302208), (504, 61960992), (576, 54215868), (628, 49726656), (672, 46470744), (756, 41307328), (768, 40661901), (864, 36143912), (896, 34853058), (942, 33151104), (1008, 30980496), (1099, 28415232), (1152, 27107934), (1256, 24863328), (1344, 23235372), (1413, 22100736), (1512, 20653664), (1728, 18071956), (1792, 17426529), (1884, 16575552), (2016, 15490248), (2198, 14207616), (2304, 13553967), (2512, 12431664), (2688, 11617686), (2826, 11050368), (3024, 10326832), (3297, 9471744), (3456, 9035978), (3768, 8287776), (4032, 7745124), (4111, 7596288), (4239, 7366912), (4396, 7103808), (5024, 6215832), (5376, 5808843), (5652, 5525184), (6048, 5163416), (6594, 4735872), (6912, 4517989), (7536, 4143888), (8064, 3872562), (8222, 3798144), (8478, 3683456), (8792, 3551904), (9891, 3157248), (10048, 3107916), (11304, 2762592), (12096, 2581708), (12333, 2532096), (13188, 2367936), (15072, 2071944), (16128, 1936281), (16444, 1899072), (16956, 1841728), (17584, 1775952), (19782, 1578624), (20096, 1553958), (22608, 1381296), (24192, 1290854), (24666, 1266048), (26376, 1183968), (28777, 1085184), (29673, 1052416), (30144, 1035972), (32888, 949536), (33912, 920864), (35168, 887976), (36999, 844032), (39564, 789312), (40192, 776979), (45216, 690648), (48384, 645427), (49332, 633024), (52752, 591984), (57554, 542592), (59346, 526208), (60288, 517986), (65776, 474768), (67824, 460432), (70336, 443988), (73998, 422016), (79128, 394656), (86331, 361728), (90432, 345324), (98664, 316512), (105504, 295992), (110997, 281344), (115108, 271296), (118692, 263104), (120576, 258993), (131552, 237384), (135648, 230216), (140672, 221994), (147996, 211008), (158256, 197328), (172662, 180864)]