40351872

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 120294720

約数和(自身を除く): 79942848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 233, 246, 264, 328, 352, 384, 451, 466, 492, 528, 656, 699, 704, 902, 932, 984, 1056, 1312, 1353, 1398, 1408, 1804, 1864, 1968, 2112, 2563, 2624, 2706, 2796, 3608, 3728, 3936, 4224, 5126, 5248, 5412, 5592, 7216, 7456, 7689, 7872, 9553, 10252, 10824, 11184, 14432, 14912, 15378, 15744, 19106, 20504, 21648, 22368, 28659, 28864, 29824, 30756, 38212, 41008, 43296, 44736, 57318, 57728, 61512, 76424, 82016, 86592, 89472, 105083, 114636, 123024, 152848, 164032, 173184, 210166, 229272, 246048, 305696, 315249, 328064, 420332, 458544, 492096, 611392, 630498, 840664, 917088, 984192, 1222784, 1260996, 1681328, 1834176, 2521992, 3362656, 3668352, 5043984, 6725312, 10087968, 13450624, 20175936, 40351872]

約数ペア:

[(1, 40351872), (2, 20175936), (3, 13450624), (4, 10087968), (6, 6725312), (8, 5043984), (11, 3668352), (12, 3362656), (16, 2521992), (22, 1834176), (24, 1681328), (32, 1260996), (33, 1222784), (41, 984192), (44, 917088), (48, 840664), (64, 630498), (66, 611392), (82, 492096), (88, 458544), (96, 420332), (123, 328064), (128, 315249), (132, 305696), (164, 246048), (176, 229272), (192, 210166), (233, 173184), (246, 164032), (264, 152848), (328, 123024), (352, 114636), (384, 105083), (451, 89472), (466, 86592), (492, 82016), (528, 76424), (656, 61512), (699, 57728), (704, 57318), (902, 44736), (932, 43296), (984, 41008), (1056, 38212), (1312, 30756), (1353, 29824), (1398, 28864), (1408, 28659), (1804, 22368), (1864, 21648), (1968, 20504), (2112, 19106), (2563, 15744), (2624, 15378), (2706, 14912), (2796, 14432), (3608, 11184), (3728, 10824), (3936, 10252), (4224, 9553), (5126, 7872), (5248, 7689), (5412, 7456), (5592, 7216)]