428117712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3083}}^1$

素因数の和:3368

約数の個数: 80

約数和(自身を含む): 1211493888

約数和(自身を除く): 783376176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 263, 264, 526, 528, 789, 1052, 1578, 2104, 2893, 3083, 3156, 4208, 5786, 6166, 6312, 8679, 9249, 11572, 12332, 12624, 17358, 18498, 23144, 24664, 33913, 34716, 36996, 46288, 49328, 67826, 69432, 73992, 101739, 135652, 138864, 147984, 203478, 271304, 406956, 542608, 810829, 813912, 1621658, 1627824, 2432487, 3243316, 4864974, 6486632, 8919119, 9729948, 12973264, 17838238, 19459896, 26757357, 35676476, 38919792, 53514714, 71352952, 107029428, 142705904, 214058856, 428117712]

約数ペア:

[(1, 428117712), (2, 214058856), (3, 142705904), (4, 107029428), (6, 71352952), (8, 53514714), (11, 38919792), (12, 35676476), (16, 26757357), (22, 19459896), (24, 17838238), (33, 12973264), (44, 9729948), (48, 8919119), (66, 6486632), (88, 4864974), (132, 3243316), (176, 2432487), (263, 1627824), (264, 1621658), (526, 813912), (528, 810829), (789, 542608), (1052, 406956), (1578, 271304), (2104, 203478), (2893, 147984), (3083, 138864), (3156, 135652), (4208, 101739), (5786, 73992), (6166, 69432), (6312, 67826), (8679, 49328), (9249, 46288), (11572, 36996), (12332, 34716), (12624, 33913), (17358, 24664), (18498, 23144)]