21429660672

素因数分解:

$2^{10}\times 3^7\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1415

約数の個数: 352

約数和(自身を含む): 73479767040

約数和(自身を除く): 52050106368

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1367, 1458, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2187, 2268, 2304, 2592, 2688, 2734, 2916, 3024, 3072, 3402, 3456, 3584, 3888, 4032, 4101, 4374, 4536, 4608, 5103, 5184, 5376, 5468, 5832, 6048, 6804, 6912, 7168, 7776, 8064, 8202, 8748, 9072, 9216, 9569, 10206, 10368, 10752, 10936, 11664, 12096, 12303, 13608, 13824, 15309, 15552, 16128, 16404, 17496, 18144, 19138, 20412, 20736, 21504, 21872, 23328, 24192, 24606, 27216, 27648, 28707, 30618, 31104, 32256, 32808, 34992, 36288, 36909, 38276, 40824, 41472, 43744, 46656, 48384, 49212, 54432, 57414, 61236, 62208, 64512, 65616, 69984, 72576, 73818, 76552, 81648, 82944, 86121, 87488, 93312, 96768, 98424, 108864, 110727, 114828, 122472, 124416, 131232, 139968, 145152, 147636, 153104, 163296, 172242, 174976, 186624, 193536, 196848, 217728, 221454, 229656, 244944, 248832, 258363, 262464, 279936, 290304, 295272, 306208, 326592, 332181, 344484, 349952, 373248, 393696, 435456, 442908, 459312, 489888, 516726, 524928, 559872, 580608, 590544, 612416, 653184, 664362, 688968, 699904, 746496, 775089, 787392, 870912, 885816, 918624, 979776, 996543, 1033452, 1049856, 1119744, 1181088, 1224832, 1306368, 1328724, 1377936, 1399808, 1550178, 1574784, 1741824, 1771632, 1837248, 1959552, 1993086, 2066904, 2099712, 2239488, 2325267, 2362176, 2449664, 2612736, 2657448, 2755872, 2989629, 3100356, 3149568, 3543264, 3674496, 3919104, 3986172, 4133808, 4199424, 4650534, 4724352, 4899328, 5225472, 5314896, 5511744, 5979258, 6200712, 6299136, 6975801, 7086528, 7348992, 7838208, 7972344, 8267616, 9301068, 9448704, 9798656, 10629792, 11023488, 11958516, 12401424, 12598272, 13951602, 14173056, 14697984, 15676416, 15944688, 16535232, 18602136, 18897408, 20927403, 21259584, 22046976, 23917032, 24802848, 27903204, 28346112, 29395968, 31889376, 33070464, 37204272, 37794816, 41854806, 42519168, 44093952, 47834064, 49605696, 55806408, 56692224, 63778752, 66140928, 74408544, 83709612, 85038336, 88187904, 95668128, 99211392, 111612816, 113384448, 127557504, 132281856, 148817088, 167419224, 170076672, 191336256, 198422784, 223225632, 255115008, 264563712, 297634176, 334838448, 340153344, 382672512, 396845568, 446451264, 510230016, 595268352, 669676896, 765345024, 793691136, 892902528, 1020460032, 1190536704, 1339353792, 1530690048, 1785805056, 2381073408, 2678707584, 3061380096, 3571610112, 5357415168, 7143220224, 10714830336, 21429660672]

約数ペア:

[(1, 21429660672), (2, 10714830336), (3, 7143220224), (4, 5357415168), (6, 3571610112), (7, 3061380096), (8, 2678707584), (9, 2381073408), (12, 1785805056), (14, 1530690048), (16, 1339353792), (18, 1190536704), (21, 1020460032), (24, 892902528), (27, 793691136), (28, 765345024), (32, 669676896), (36, 595268352), (42, 510230016), (48, 446451264), (54, 396845568), (56, 382672512), (63, 340153344), (64, 334838448), (72, 297634176), (81, 264563712), (84, 255115008), (96, 223225632), (108, 198422784), (112, 191336256), (126, 170076672), (128, 167419224), (144, 148817088), (162, 132281856), (168, 127557504), (189, 113384448), (192, 111612816), (216, 99211392), (224, 95668128), (243, 88187904), (252, 85038336), (256, 83709612), (288, 74408544), (324, 66140928), (336, 63778752), (378, 56692224), (384, 55806408), (432, 49605696), (448, 47834064), (486, 44093952), (504, 42519168), (512, 41854806), (567, 37794816), (576, 37204272), (648, 33070464), (672, 31889376), (729, 29395968), (756, 28346112), (768, 27903204), (864, 24802848), (896, 23917032), (972, 22046976), (1008, 21259584), (1024, 20927403), (1134, 18897408), (1152, 18602136), (1296, 16535232), (1344, 15944688), (1367, 15676416), (1458, 14697984), (1512, 14173056), (1536, 13951602), (1701, 12598272), (1728, 12401424), (1792, 11958516), (1944, 11023488), (2016, 10629792), (2187, 9798656), (2268, 9448704), (2304, 9301068), (2592, 8267616), (2688, 7972344), (2734, 7838208), (2916, 7348992), (3024, 7086528), (3072, 6975801), (3402, 6299136), (3456, 6200712), (3584, 5979258), (3888, 5511744), (4032, 5314896), (4101, 5225472), (4374, 4899328), (4536, 4724352), (4608, 4650534), (5103, 4199424), (5184, 4133808), (5376, 3986172), (5468, 3919104), (5832, 3674496), (6048, 3543264), (6804, 3149568), (6912, 3100356), (7168, 2989629), (7776, 2755872), (8064, 2657448), (8202, 2612736), (8748, 2449664), (9072, 2362176), (9216, 2325267), (9569, 2239488), (10206, 2099712), (10368, 2066904), (10752, 1993086), (10936, 1959552), (11664, 1837248), (12096, 1771632), (12303, 1741824), (13608, 1574784), (13824, 1550178), (15309, 1399808), (15552, 1377936), (16128, 1328724), (16404, 1306368), (17496, 1224832), (18144, 1181088), (19138, 1119744), (20412, 1049856), (20736, 1033452), (21504, 996543), (21872, 979776), (23328, 918624), (24192, 885816), (24606, 870912), (27216, 787392), (27648, 775089), (28707, 746496), (30618, 699904), (31104, 688968), (32256, 664362), (32808, 653184), (34992, 612416), (36288, 590544), (36909, 580608), (38276, 559872), (40824, 524928), (41472, 516726), (43744, 489888), (46656, 459312), (48384, 442908), (49212, 435456), (54432, 393696), (57414, 373248), (61236, 349952), (62208, 344484), (64512, 332181), (65616, 326592), (69984, 306208), (72576, 295272), (73818, 290304), (76552, 279936), (81648, 262464), (82944, 258363), (86121, 248832), (87488, 244944), (93312, 229656), (96768, 221454), (98424, 217728), (108864, 196848), (110727, 193536), (114828, 186624), (122472, 174976), (124416, 172242), (131232, 163296), (139968, 153104), (145152, 147636)]