1567971972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2333}}^1$

素因数の和:2487

約数の個数: 144

約数和(自身を含む): 4768081920

約数和(自身を除く): 3200109948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 127, 147, 189, 196, 252, 254, 294, 378, 381, 441, 508, 588, 756, 762, 882, 889, 1143, 1323, 1524, 1764, 1778, 2286, 2333, 2646, 2667, 3429, 3556, 4572, 4666, 5292, 5334, 6223, 6858, 6999, 8001, 9332, 10668, 12446, 13716, 13998, 16002, 16331, 18669, 20997, 24003, 24892, 27996, 32004, 32662, 37338, 41994, 48006, 48993, 56007, 62991, 65324, 74676, 83988, 96012, 97986, 112014, 114317, 125982, 146979, 168021, 195972, 224028, 228634, 251964, 293958, 296291, 336042, 342951, 440937, 457268, 587916, 592582, 672084, 685902, 881874, 888873, 1028853, 1185164, 1371804, 1763748, 1777746, 2057706, 2074037, 2666619, 3086559, 3555492, 4115412, 4148074, 5333238, 6173118, 6222111, 7999857, 8296148, 10666476, 12346236, 12444222, 14518259, 15999714, 18666333, 24888444, 29036518, 31999428, 37332666, 43554777, 55998999, 58073036, 74665332, 87109554, 111997998, 130664331, 174219108, 223995996, 261328662, 391992993, 522657324, 783985986, 1567971972]

約数ペア:

[(1, 1567971972), (2, 783985986), (3, 522657324), (4, 391992993), (6, 261328662), (7, 223995996), (9, 174219108), (12, 130664331), (14, 111997998), (18, 87109554), (21, 74665332), (27, 58073036), (28, 55998999), (36, 43554777), (42, 37332666), (49, 31999428), (54, 29036518), (63, 24888444), (84, 18666333), (98, 15999714), (108, 14518259), (126, 12444222), (127, 12346236), (147, 10666476), (189, 8296148), (196, 7999857), (252, 6222111), (254, 6173118), (294, 5333238), (378, 4148074), (381, 4115412), (441, 3555492), (508, 3086559), (588, 2666619), (756, 2074037), (762, 2057706), (882, 1777746), (889, 1763748), (1143, 1371804), (1323, 1185164), (1524, 1028853), (1764, 888873), (1778, 881874), (2286, 685902), (2333, 672084), (2646, 592582), (2667, 587916), (3429, 457268), (3556, 440937), (4572, 342951), (4666, 336042), (5292, 296291), (5334, 293958), (6223, 251964), (6858, 228634), (6999, 224028), (8001, 195972), (9332, 168021), (10668, 146979), (12446, 125982), (13716, 114317), (13998, 112014), (16002, 97986), (16331, 96012), (18669, 83988), (20997, 74676), (24003, 65324), (24892, 62991), (27996, 56007), (32004, 48993), (32662, 48006), (37338, 41994)]