533298688

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4267

約数の個数: 80

約数和(自身を含む): 1208203920

約数和(自身を除く): 674905232

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4217, 4864, 6656, 7904, 8434, 9728, 15808, 16868, 31616, 33736, 54821, 63232, 67472, 80123, 109642, 126464, 134944, 160246, 219284, 269888, 320492, 438568, 539776, 640984, 877136, 1041599, 1079552, 1281968, 1754272, 2083198, 2159104, 2563936, 3508544, 4166396, 5127872, 7017088, 8332792, 10255744, 14034176, 16665584, 20511488, 28068352, 33331168, 41022976, 66662336, 133324672, 266649344, 533298688]

約数ペア:

[(1, 533298688), (2, 266649344), (4, 133324672), (8, 66662336), (13, 41022976), (16, 33331168), (19, 28068352), (26, 20511488), (32, 16665584), (38, 14034176), (52, 10255744), (64, 8332792), (76, 7017088), (104, 5127872), (128, 4166396), (152, 3508544), (208, 2563936), (247, 2159104), (256, 2083198), (304, 1754272), (416, 1281968), (494, 1079552), (512, 1041599), (608, 877136), (832, 640984), (988, 539776), (1216, 438568), (1664, 320492), (1976, 269888), (2432, 219284), (3328, 160246), (3952, 134944), (4217, 126464), (4864, 109642), (6656, 80123), (7904, 67472), (8434, 63232), (9728, 54821), (15808, 33736), (16868, 31616)]