2729785968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69439}}^1$

素因数の和:69476

約数の個数: 160

約数和(自身を含む): 9643827200

約数和(自身を除く): 6914041232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 69439, 138878, 208317, 277756, 416634, 486073, 555512, 624951, 833268, 902707, 972146, 1111024, 1249902, 1458219, 1666536, 1805414, 1874853, 1944292, 2499804, 2708121, 2916438, 3333072, 3610828, 3749706, 3888584, 4374657, 4999608, 5416242, 5832876, 6318949, 7221656, 7499412, 7777168, 8124363, 8749314, 9999216, 10832484, 11665752, 12637898, 13123971, 14443312, 14998824, 16248726, 17498628, 18956847, 21664968, 23331504, 24373089, 25275796, 26247942, 29997648, 32497452, 34997256, 37913694, 43329936, 48746178, 50551592, 52495884, 56870541, 64994904, 69994512, 75827388, 97492356, 101103184, 104991768, 113741082, 129989808, 151654776, 170611623, 194984712, 209983536, 227482164, 303309552, 341223246, 389969424, 454964328, 682446492, 909928656, 1364892984, 2729785968]

約数ペア:

[(1, 2729785968), (2, 1364892984), (3, 909928656), (4, 682446492), (6, 454964328), (7, 389969424), (8, 341223246), (9, 303309552), (12, 227482164), (13, 209983536), (14, 194984712), (16, 170611623), (18, 151654776), (21, 129989808), (24, 113741082), (26, 104991768), (27, 101103184), (28, 97492356), (36, 75827388), (39, 69994512), (42, 64994904), (48, 56870541), (52, 52495884), (54, 50551592), (56, 48746178), (63, 43329936), (72, 37913694), (78, 34997256), (84, 32497452), (91, 29997648), (104, 26247942), (108, 25275796), (112, 24373089), (117, 23331504), (126, 21664968), (144, 18956847), (156, 17498628), (168, 16248726), (182, 14998824), (189, 14443312), (208, 13123971), (216, 12637898), (234, 11665752), (252, 10832484), (273, 9999216), (312, 8749314), (336, 8124363), (351, 7777168), (364, 7499412), (378, 7221656), (432, 6318949), (468, 5832876), (504, 5416242), (546, 4999608), (624, 4374657), (702, 3888584), (728, 3749706), (756, 3610828), (819, 3333072), (936, 2916438), (1008, 2708121), (1092, 2499804), (1404, 1944292), (1456, 1874853), (1512, 1805414), (1638, 1666536), (1872, 1458219), (2184, 1249902), (2457, 1111024), (2808, 972146), (3024, 902707), (3276, 833268), (4368, 624951), (4914, 555512), (5616, 486073), (6552, 416634), (9828, 277756), (13104, 208317), (19656, 138878), (39312, 69439)]