1273690656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{70199}}^1$

素因数の和:70228

約数の個数: 120

約数和(自身を含む): 4281076800

約数和(自身を除く): 3007386144

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 70199, 140398, 210597, 280796, 421194, 491393, 561592, 631791, 842388, 982786, 1123184, 1263582, 1474179, 1684776, 1895373, 1965572, 2246368, 2527164, 2948358, 3369552, 3790746, 3931144, 4422537, 5054328, 5686119, 5896716, 6739104, 7581492, 7862288, 8845074, 10108656, 11372238, 11793432, 13267611, 15162984, 15724576, 17690148, 20217312, 22744476, 23586864, 26535222, 30325968, 35380296, 39802833, 45488952, 47173728, 53070444, 60651936, 70760592, 79605666, 90977904, 106140888, 141521184, 159211332, 181955808, 212281776, 318422664, 424563552, 636845328, 1273690656]

約数ペア:

[(1, 1273690656), (2, 636845328), (3, 424563552), (4, 318422664), (6, 212281776), (7, 181955808), (8, 159211332), (9, 141521184), (12, 106140888), (14, 90977904), (16, 79605666), (18, 70760592), (21, 60651936), (24, 53070444), (27, 47173728), (28, 45488952), (32, 39802833), (36, 35380296), (42, 30325968), (48, 26535222), (54, 23586864), (56, 22744476), (63, 20217312), (72, 17690148), (81, 15724576), (84, 15162984), (96, 13267611), (108, 11793432), (112, 11372238), (126, 10108656), (144, 8845074), (162, 7862288), (168, 7581492), (189, 6739104), (216, 5896716), (224, 5686119), (252, 5054328), (288, 4422537), (324, 3931144), (336, 3790746), (378, 3369552), (432, 2948358), (504, 2527164), (567, 2246368), (648, 1965572), (672, 1895373), (756, 1684776), (864, 1474179), (1008, 1263582), (1134, 1123184), (1296, 982786), (1512, 842388), (2016, 631791), (2268, 561592), (2592, 491393), (3024, 421194), (4536, 280796), (6048, 210597), (9072, 140398), (18144, 70199)]