128262432

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{32587}}^1$

素因数の和:32641

約数の個数: 48

約数和(自身を含む): 344911392

約数和(自身を除く): 216648960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 32587, 65174, 97761, 130348, 195522, 260696, 391044, 521392, 782088, 1042784, 1336067, 1564176, 2672134, 3128352, 4008201, 5344268, 8016402, 10688536, 16032804, 21377072, 32065608, 42754144, 64131216, 128262432]

約数ペア:

[(1, 128262432), (2, 64131216), (3, 42754144), (4, 32065608), (6, 21377072), (8, 16032804), (12, 10688536), (16, 8016402), (24, 5344268), (32, 4008201), (41, 3128352), (48, 2672134), (82, 1564176), (96, 1336067), (123, 1042784), (164, 782088), (246, 521392), (328, 391044), (492, 260696), (656, 195522), (984, 130348), (1312, 97761), (1968, 65174), (3936, 32587)]