421431168

素因数分解:

$2^7\times 3^1\times {\mathrm{353}}^1\times {\mathrm{3109}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 1122958800

約数和(自身を除く): 701527632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 353, 384, 706, 1059, 1412, 2118, 2824, 3109, 4236, 5648, 6218, 8472, 9327, 11296, 12436, 16944, 18654, 22592, 24872, 33888, 37308, 45184, 49744, 67776, 74616, 99488, 135552, 149232, 198976, 298464, 397952, 596928, 1097477, 1193856, 2194954, 3292431, 4389908, 6584862, 8779816, 13169724, 17559632, 26339448, 35119264, 52678896, 70238528, 105357792, 140477056, 210715584, 421431168]

約数ペア:

[(1, 421431168), (2, 210715584), (3, 140477056), (4, 105357792), (6, 70238528), (8, 52678896), (12, 35119264), (16, 26339448), (24, 17559632), (32, 13169724), (48, 8779816), (64, 6584862), (96, 4389908), (128, 3292431), (192, 2194954), (353, 1193856), (384, 1097477), (706, 596928), (1059, 397952), (1412, 298464), (2118, 198976), (2824, 149232), (3109, 135552), (4236, 99488), (5648, 74616), (6218, 67776), (8472, 49744), (9327, 45184), (11296, 37308), (12436, 33888), (16944, 24872), (18654, 22592)]