40409424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 125116992

約数和(自身を除く): 84707568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 97, 99, 132, 144, 176, 194, 198, 263, 264, 291, 388, 396, 526, 528, 582, 776, 789, 792, 873, 1052, 1067, 1164, 1552, 1578, 1584, 1746, 2104, 2134, 2328, 2367, 2893, 3156, 3201, 3492, 4208, 4268, 4656, 4734, 5786, 6312, 6402, 6984, 8536, 8679, 9468, 9603, 11572, 12624, 12804, 13968, 17072, 17358, 18936, 19206, 23144, 25511, 25608, 26037, 34716, 37872, 38412, 46288, 51022, 51216, 52074, 69432, 76533, 76824, 102044, 104148, 138864, 153066, 153648, 204088, 208296, 229599, 280621, 306132, 408176, 416592, 459198, 561242, 612264, 841863, 918396, 1122484, 1224528, 1683726, 1836792, 2244968, 2525589, 3367452, 3673584, 4489936, 5051178, 6734904, 10102356, 13469808, 20204712, 40409424]

約数ペア:

[(1, 40409424), (2, 20204712), (3, 13469808), (4, 10102356), (6, 6734904), (8, 5051178), (9, 4489936), (11, 3673584), (12, 3367452), (16, 2525589), (18, 2244968), (22, 1836792), (24, 1683726), (33, 1224528), (36, 1122484), (44, 918396), (48, 841863), (66, 612264), (72, 561242), (88, 459198), (97, 416592), (99, 408176), (132, 306132), (144, 280621), (176, 229599), (194, 208296), (198, 204088), (263, 153648), (264, 153066), (291, 138864), (388, 104148), (396, 102044), (526, 76824), (528, 76533), (582, 69432), (776, 52074), (789, 51216), (792, 51022), (873, 46288), (1052, 38412), (1067, 37872), (1164, 34716), (1552, 26037), (1578, 25608), (1584, 25511), (1746, 23144), (2104, 19206), (2134, 18936), (2328, 17358), (2367, 17072), (2893, 13968), (3156, 12804), (3201, 12624), (3492, 11572), (4208, 9603), (4268, 9468), (4656, 8679), (4734, 8536), (5786, 6984), (6312, 6402)]