1325800944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 180

約数和(自身を含む): 4055015016

約数和(自身を除く): 2729214072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 169, 208, 234, 312, 314, 338, 347, 468, 471, 507, 624, 628, 676, 694, 936, 942, 1014, 1041, 1256, 1352, 1388, 1413, 1521, 1872, 1884, 2028, 2041, 2082, 2512, 2704, 2776, 2826, 3042, 3123, 3768, 4056, 4082, 4164, 4511, 5552, 5652, 6084, 6123, 6246, 7536, 8112, 8164, 8328, 9022, 11304, 12168, 12246, 12492, 13533, 16328, 16656, 18044, 18369, 22608, 24336, 24492, 24984, 26533, 27066, 32656, 36088, 36738, 40599, 48984, 49968, 53066, 54132, 54479, 58643, 72176, 73476, 79599, 81198, 97968, 106132, 108264, 108958, 117286, 146952, 159198, 162396, 163437, 175929, 212264, 216528, 217916, 234572, 238797, 293904, 318396, 324792, 326874, 351858, 424528, 435832, 469144, 477594, 490311, 527787, 636792, 649584, 653748, 703716, 708227, 871664, 938288, 955188, 980622, 1055574, 1273584, 1307496, 1407432, 1416454, 1910376, 1961244, 2111148, 2124681, 2614992, 2814864, 2832908, 3820752, 3922488, 4222296, 4249362, 5665816, 6374043, 7844976, 8444592, 8498724, 9206951, 11331632, 12748086, 16997448, 18413902, 25496172, 27620853, 33994896, 36827804, 50992344, 55241706, 73655608, 82862559, 101984688, 110483412, 147311216, 165725118, 220966824, 331450236, 441933648, 662900472, 1325800944]

約数ペア:

[(1, 1325800944), (2, 662900472), (3, 441933648), (4, 331450236), (6, 220966824), (8, 165725118), (9, 147311216), (12, 110483412), (13, 101984688), (16, 82862559), (18, 73655608), (24, 55241706), (26, 50992344), (36, 36827804), (39, 33994896), (48, 27620853), (52, 25496172), (72, 18413902), (78, 16997448), (104, 12748086), (117, 11331632), (144, 9206951), (156, 8498724), (157, 8444592), (169, 7844976), (208, 6374043), (234, 5665816), (312, 4249362), (314, 4222296), (338, 3922488), (347, 3820752), (468, 2832908), (471, 2814864), (507, 2614992), (624, 2124681), (628, 2111148), (676, 1961244), (694, 1910376), (936, 1416454), (942, 1407432), (1014, 1307496), (1041, 1273584), (1256, 1055574), (1352, 980622), (1388, 955188), (1413, 938288), (1521, 871664), (1872, 708227), (1884, 703716), (2028, 653748), (2041, 649584), (2082, 636792), (2512, 527787), (2704, 490311), (2776, 477594), (2826, 469144), (3042, 435832), (3123, 424528), (3768, 351858), (4056, 326874), (4082, 324792), (4164, 318396), (4511, 293904), (5552, 238797), (5652, 234572), (6084, 217916), (6123, 216528), (6246, 212264), (7536, 175929), (8112, 163437), (8164, 162396), (8328, 159198), (9022, 146952), (11304, 117286), (12168, 108958), (12246, 108264), (12492, 106132), (13533, 97968), (16328, 81198), (16656, 79599), (18044, 73476), (18369, 72176), (22608, 58643), (24336, 54479), (24492, 54132), (24984, 53066), (26533, 49968), (27066, 48984), (32656, 40599), (36088, 36738)]