128084352

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30323}}^1$

素因数の和:30351

約数の個数: 64

約数和(自身を含む): 371165760

約数和(自身を除く): 243081408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 30323, 60646, 90969, 121292, 181938, 242584, 333553, 363876, 485168, 667106, 727752, 970336, 1000659, 1334212, 1455504, 1940672, 2001318, 2668424, 2911008, 3881344, 4002636, 5336848, 5822016, 8005272, 10673696, 11644032, 16010544, 21347392, 32021088, 42694784, 64042176, 128084352]

約数ペア:

[(1, 128084352), (2, 64042176), (3, 42694784), (4, 32021088), (6, 21347392), (8, 16010544), (11, 11644032), (12, 10673696), (16, 8005272), (22, 5822016), (24, 5336848), (32, 4002636), (33, 3881344), (44, 2911008), (48, 2668424), (64, 2001318), (66, 1940672), (88, 1455504), (96, 1334212), (128, 1000659), (132, 970336), (176, 727752), (192, 667106), (264, 485168), (352, 363876), (384, 333553), (528, 242584), (704, 181938), (1056, 121292), (1408, 90969), (2112, 60646), (4224, 30323)]