671737248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 432

約数和(自身を含む): 2516282496

約数和(自身を除く): 1844545248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 71, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 142, 144, 152, 156, 168, 171, 182, 208, 213, 224, 228, 234, 247, 252, 266, 273, 284, 288, 304, 312, 336, 342, 361, 364, 399, 416, 426, 456, 468, 494, 497, 504, 532, 546, 568, 608, 624, 639, 672, 684, 722, 728, 741, 798, 819, 852, 912, 923, 936, 988, 994, 1008, 1064, 1083, 1092, 1136, 1197, 1248, 1278, 1349, 1368, 1444, 1456, 1482, 1491, 1596, 1638, 1704, 1729, 1824, 1846, 1872, 1976, 1988, 2016, 2128, 2166, 2184, 2223, 2272, 2394, 2527, 2556, 2698, 2736, 2769, 2888, 2912, 2964, 2982, 3192, 3249, 3276, 3408, 3458, 3692, 3744, 3952, 3976, 4047, 4256, 4332, 4368, 4446, 4473, 4693, 4788, 5054, 5112, 5187, 5396, 5472, 5538, 5776, 5928, 5964, 6384, 6461, 6498, 6552, 6816, 6916, 7384, 7581, 7904, 7952, 8094, 8307, 8664, 8736, 8892, 8946, 9386, 9443, 9576, 10108, 10224, 10374, 10792, 11076, 11552, 11856, 11928, 12141, 12768, 12922, 12996, 13104, 13832, 14079, 14768, 15162, 15561, 15904, 16188, 16614, 17328, 17537, 17784, 17892, 18772, 18886, 19152, 19383, 20216, 20448, 20748, 21584, 22152, 22743, 23712, 23856, 24282, 25631, 25844, 25992, 26208, 27664, 28158, 28329, 29536, 30324, 31122, 32376, 32851, 33228, 34656, 35074, 35568, 35784, 37544, 37772, 38304, 38766, 40432, 41496, 42237, 43168, 44304, 45486, 47712, 48564, 51262, 51688, 51984, 52611, 55328, 56316, 56658, 58149, 60648, 62244, 64752, 65702, 66456, 70148, 71136, 71568, 75088, 75544, 76893, 77532, 80864, 82992, 84474, 84987, 88608, 90972, 97128, 98553, 102524, 103376, 103968, 105222, 112632, 113316, 116298, 121296, 122759, 124488, 129504, 131404, 132912, 140296, 143136, 150176, 151088, 153786, 155064, 157833, 165984, 168948, 169974, 179417, 181944, 194256, 197106, 205048, 206752, 210444, 225264, 226632, 230679, 232596, 242592, 245518, 248976, 262808, 265824, 280592, 295659, 302176, 307572, 310128, 315666, 333203, 337896, 339948, 358834, 363888, 368277, 388512, 394212, 410096, 420888, 450528, 453264, 461358, 465192, 491036, 497952, 525616, 538251, 561184, 591318, 615144, 620256, 631332, 666406, 675792, 679896, 717668, 727776, 736554, 788424, 820192, 841776, 906528, 922716, 930384, 982072, 999609, 1051232, 1076502, 1104831, 1182636, 1230288, 1262664, 1332812, 1351584, 1359792, 1435336, 1473108, 1576848, 1614753, 1683552, 1845432, 1860768, 1964144, 1999218, 2153004, 2209662, 2332421, 2365272, 2460576, 2525328, 2665624, 2719584, 2870672, 2946216, 2998827, 3153696, 3229506, 3690864, 3928288, 3998436, 4306008, 4419324, 4664842, 4730544, 5050656, 5331248, 5741344, 5892432, 5997654, 6459012, 6997263, 7381728, 7996872, 8612016, 8838648, 9329684, 9461088, 10662496, 11784864, 11995308, 12918024, 13994526, 15993744, 17224032, 17677296, 18659368, 20991789, 23990616, 25836048, 27989052, 31987488, 35354592, 37318736, 41983578, 47981232, 51672096, 55978104, 74637472, 83967156, 95962464, 111956208, 167934312, 223912416, 335868624, 671737248]

約数ペア:

[(1, 671737248), (2, 335868624), (3, 223912416), (4, 167934312), (6, 111956208), (7, 95962464), (8, 83967156), (9, 74637472), (12, 55978104), (13, 51672096), (14, 47981232), (16, 41983578), (18, 37318736), (19, 35354592), (21, 31987488), (24, 27989052), (26, 25836048), (28, 23990616), (32, 20991789), (36, 18659368), (38, 17677296), (39, 17224032), (42, 15993744), (48, 13994526), (52, 12918024), (56, 11995308), (57, 11784864), (63, 10662496), (71, 9461088), (72, 9329684), (76, 8838648), (78, 8612016), (84, 7996872), (91, 7381728), (96, 6997263), (104, 6459012), (112, 5997654), (114, 5892432), (117, 5741344), (126, 5331248), (133, 5050656), (142, 4730544), (144, 4664842), (152, 4419324), (156, 4306008), (168, 3998436), (171, 3928288), (182, 3690864), (208, 3229506), (213, 3153696), (224, 2998827), (228, 2946216), (234, 2870672), (247, 2719584), (252, 2665624), (266, 2525328), (273, 2460576), (284, 2365272), (288, 2332421), (304, 2209662), (312, 2153004), (336, 1999218), (342, 1964144), (361, 1860768), (364, 1845432), (399, 1683552), (416, 1614753), (426, 1576848), (456, 1473108), (468, 1435336), (494, 1359792), (497, 1351584), (504, 1332812), (532, 1262664), (546, 1230288), (568, 1182636), (608, 1104831), (624, 1076502), (639, 1051232), (672, 999609), (684, 982072), (722, 930384), (728, 922716), (741, 906528), (798, 841776), (819, 820192), (852, 788424), (912, 736554), (923, 727776), (936, 717668), (988, 679896), (994, 675792), (1008, 666406), (1064, 631332), (1083, 620256), (1092, 615144), (1136, 591318), (1197, 561184), (1248, 538251), (1278, 525616), (1349, 497952), (1368, 491036), (1444, 465192), (1456, 461358), (1482, 453264), (1491, 450528), (1596, 420888), (1638, 410096), (1704, 394212), (1729, 388512), (1824, 368277), (1846, 363888), (1872, 358834), (1976, 339948), (1988, 337896), (2016, 333203), (2128, 315666), (2166, 310128), (2184, 307572), (2223, 302176), (2272, 295659), (2394, 280592), (2527, 265824), (2556, 262808), (2698, 248976), (2736, 245518), (2769, 242592), (2888, 232596), (2912, 230679), (2964, 226632), (2982, 225264), (3192, 210444), (3249, 206752), (3276, 205048), (3408, 197106), (3458, 194256), (3692, 181944), (3744, 179417), (3952, 169974), (3976, 168948), (4047, 165984), (4256, 157833), (4332, 155064), (4368, 153786), (4446, 151088), (4473, 150176), (4693, 143136), (4788, 140296), (5054, 132912), (5112, 131404), (5187, 129504), (5396, 124488), (5472, 122759), (5538, 121296), (5776, 116298), (5928, 113316), (5964, 112632), (6384, 105222), (6461, 103968), (6498, 103376), (6552, 102524), (6816, 98553), (6916, 97128), (7384, 90972), (7581, 88608), (7904, 84987), (7952, 84474), (8094, 82992), (8307, 80864), (8664, 77532), (8736, 76893), (8892, 75544), (8946, 75088), (9386, 71568), (9443, 71136), (9576, 70148), (10108, 66456), (10224, 65702), (10374, 64752), (10792, 62244), (11076, 60648), (11552, 58149), (11856, 56658), (11928, 56316), (12141, 55328), (12768, 52611), (12922, 51984), (12996, 51688), (13104, 51262), (13832, 48564), (14079, 47712), (14768, 45486), (15162, 44304), (15561, 43168), (15904, 42237), (16188, 41496), (16614, 40432), (17328, 38766), (17537, 38304), (17784, 37772), (17892, 37544), (18772, 35784), (18886, 35568), (19152, 35074), (19383, 34656), (20216, 33228), (20448, 32851), (20748, 32376), (21584, 31122), (22152, 30324), (22743, 29536), (23712, 28329), (23856, 28158), (24282, 27664), (25631, 26208), (25844, 25992)]