127750656

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7561}}^1$

素因数の和:7593

約数の個数: 80

約数和(自身を含む): 371324448

約数和(自身を除く): 243573792

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, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 7561, 8448, 15122, 16896, 22683, 30244, 45366, 60488, 83171, 90732, 120976, 166342, 181464, 241952, 249513, 332684, 362928, 483904, 499026, 665368, 725856, 967808, 998052, 1330736, 1451712, 1935616, 1996104, 2661472, 2903424, 3871232, 3992208, 5322944, 5806848, 7984416, 10645888, 11613696, 15968832, 21291776, 31937664, 42583552, 63875328, 127750656]

約数ペア:

[(1, 127750656), (2, 63875328), (3, 42583552), (4, 31937664), (6, 21291776), (8, 15968832), (11, 11613696), (12, 10645888), (16, 7984416), (22, 5806848), (24, 5322944), (32, 3992208), (33, 3871232), (44, 2903424), (48, 2661472), (64, 1996104), (66, 1935616), (88, 1451712), (96, 1330736), (128, 998052), (132, 967808), (176, 725856), (192, 665368), (256, 499026), (264, 483904), (352, 362928), (384, 332684), (512, 249513), (528, 241952), (704, 181464), (768, 166342), (1056, 120976), (1408, 90732), (1536, 83171), (2112, 60488), (2816, 45366), (4224, 30244), (5632, 22683), (7561, 16896), (8448, 15122)]