2181587904

素因数分解:

$2^6\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 392

約数和(自身を含む): 7195962240

約数和(自身を除く): 5014374336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 92, 96, 107, 108, 114, 138, 144, 152, 162, 171, 184, 192, 207, 214, 216, 228, 243, 276, 288, 304, 321, 324, 342, 368, 414, 428, 432, 437, 456, 486, 513, 552, 576, 608, 621, 642, 648, 684, 729, 736, 828, 856, 864, 874, 912, 963, 972, 1026, 1104, 1216, 1242, 1284, 1296, 1311, 1368, 1458, 1472, 1539, 1656, 1712, 1728, 1748, 1824, 1863, 1926, 1944, 2033, 2052, 2208, 2461, 2484, 2568, 2592, 2622, 2736, 2889, 2916, 3078, 3312, 3424, 3496, 3648, 3726, 3852, 3888, 3933, 4066, 4104, 4416, 4617, 4922, 4968, 5136, 5184, 5244, 5472, 5589, 5778, 5832, 6099, 6156, 6624, 6848, 6992, 7383, 7452, 7704, 7776, 7866, 8132, 8208, 8667, 9234, 9844, 9936, 10272, 10488, 10944, 11178, 11556, 11664, 11799, 12198, 12312, 13248, 13851, 13984, 14766, 14904, 15408, 15552, 15732, 16264, 16416, 16767, 17334, 18297, 18468, 19688, 19872, 20544, 20976, 22149, 22356, 23112, 23328, 23598, 24396, 24624, 26001, 27702, 27968, 29532, 29808, 30816, 31464, 32528, 32832, 33534, 34668, 35397, 36594, 36936, 39376, 39744, 41952, 44298, 44712, 46224, 46656, 46759, 47196, 48792, 49248, 52002, 54891, 55404, 59064, 59616, 61632, 62928, 65056, 66447, 67068, 69336, 70794, 73188, 73872, 78003, 78752, 83904, 88596, 89424, 92448, 93518, 94392, 97584, 98496, 104004, 106191, 109782, 110808, 118128, 119232, 125856, 130112, 132894, 134136, 138672, 140277, 141588, 146376, 147744, 156006, 157504, 164673, 177192, 178848, 184896, 187036, 188784, 195168, 199341, 208008, 212382, 219564, 221616, 236256, 251712, 265788, 268272, 277344, 280554, 283176, 292752, 295488, 312012, 318573, 329346, 354384, 357696, 374072, 377568, 390336, 398682, 416016, 420831, 424764, 439128, 443232, 472512, 494019, 531576, 536544, 554688, 561108, 566352, 585504, 598023, 624024, 637146, 658692, 708768, 748144, 755136, 797364, 832032, 841662, 849528, 878256, 886464, 988038, 1063152, 1073088, 1122216, 1132704, 1171008, 1196046, 1248048, 1262493, 1274292, 1317384, 1417536, 1482057, 1496288, 1594728, 1664064, 1683324, 1699056, 1756512, 1794069, 1976076, 2126304, 2244432, 2265408, 2392092, 2496096, 2524986, 2548584, 2634768, 2964114, 2992576, 3189456, 3366648, 3398112, 3513024, 3588138, 3787479, 3952152, 4252608, 4488864, 4784184, 4992192, 5049972, 5097168, 5269536, 5928228, 6378912, 6733296, 6796224, 7176276, 7574958, 7904304, 8977728, 9568368, 10099944, 10194336, 10539072, 11362437, 11856456, 12757824, 13466592, 14352552, 15149916, 15808608, 19136736, 20199888, 20388672, 22724874, 23712912, 26933184, 28705104, 30299832, 31617216, 34087311, 38273472, 40399776, 45449748, 47425824, 57410208, 60599664, 68174622, 80799552, 90899496, 94851648, 114820416, 121199328, 136349244, 181798992, 242398656, 272698488, 363597984, 545396976, 727195968, 1090793952, 2181587904]

約数ペア:

[(1, 2181587904), (2, 1090793952), (3, 727195968), (4, 545396976), (6, 363597984), (8, 272698488), (9, 242398656), (12, 181798992), (16, 136349244), (18, 121199328), (19, 114820416), (23, 94851648), (24, 90899496), (27, 80799552), (32, 68174622), (36, 60599664), (38, 57410208), (46, 47425824), (48, 45449748), (54, 40399776), (57, 38273472), (64, 34087311), (69, 31617216), (72, 30299832), (76, 28705104), (81, 26933184), (92, 23712912), (96, 22724874), (107, 20388672), (108, 20199888), (114, 19136736), (138, 15808608), (144, 15149916), (152, 14352552), (162, 13466592), (171, 12757824), (184, 11856456), (192, 11362437), (207, 10539072), (214, 10194336), (216, 10099944), (228, 9568368), (243, 8977728), (276, 7904304), (288, 7574958), (304, 7176276), (321, 6796224), (324, 6733296), (342, 6378912), (368, 5928228), (414, 5269536), (428, 5097168), (432, 5049972), (437, 4992192), (456, 4784184), (486, 4488864), (513, 4252608), (552, 3952152), (576, 3787479), (608, 3588138), (621, 3513024), (642, 3398112), (648, 3366648), (684, 3189456), (729, 2992576), (736, 2964114), (828, 2634768), (856, 2548584), (864, 2524986), (874, 2496096), (912, 2392092), (963, 2265408), (972, 2244432), (1026, 2126304), (1104, 1976076), (1216, 1794069), (1242, 1756512), (1284, 1699056), (1296, 1683324), (1311, 1664064), (1368, 1594728), (1458, 1496288), (1472, 1482057), (1539, 1417536), (1656, 1317384), (1712, 1274292), (1728, 1262493), (1748, 1248048), (1824, 1196046), (1863, 1171008), (1926, 1132704), (1944, 1122216), (2033, 1073088), (2052, 1063152), (2208, 988038), (2461, 886464), (2484, 878256), (2568, 849528), (2592, 841662), (2622, 832032), (2736, 797364), (2889, 755136), (2916, 748144), (3078, 708768), (3312, 658692), (3424, 637146), (3496, 624024), (3648, 598023), (3726, 585504), (3852, 566352), (3888, 561108), (3933, 554688), (4066, 536544), (4104, 531576), (4416, 494019), (4617, 472512), (4922, 443232), (4968, 439128), (5136, 424764), (5184, 420831), (5244, 416016), (5472, 398682), (5589, 390336), (5778, 377568), (5832, 374072), (6099, 357696), (6156, 354384), (6624, 329346), (6848, 318573), (6992, 312012), (7383, 295488), (7452, 292752), (7704, 283176), (7776, 280554), (7866, 277344), (8132, 268272), (8208, 265788), (8667, 251712), (9234, 236256), (9844, 221616), (9936, 219564), (10272, 212382), (10488, 208008), (10944, 199341), (11178, 195168), (11556, 188784), (11664, 187036), (11799, 184896), (12198, 178848), (12312, 177192), (13248, 164673), (13851, 157504), (13984, 156006), (14766, 147744), (14904, 146376), (15408, 141588), (15552, 140277), (15732, 138672), (16264, 134136), (16416, 132894), (16767, 130112), (17334, 125856), (18297, 119232), (18468, 118128), (19688, 110808), (19872, 109782), (20544, 106191), (20976, 104004), (22149, 98496), (22356, 97584), (23112, 94392), (23328, 93518), (23598, 92448), (24396, 89424), (24624, 88596), (26001, 83904), (27702, 78752), (27968, 78003), (29532, 73872), (29808, 73188), (30816, 70794), (31464, 69336), (32528, 67068), (32832, 66447), (33534, 65056), (34668, 62928), (35397, 61632), (36594, 59616), (36936, 59064), (39376, 55404), (39744, 54891), (41952, 52002), (44298, 49248), (44712, 48792), (46224, 47196), (46656, 46759)]