1355651328

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56941}}^1$

素因数の和:56991

約数の個数: 72

約数和(自身を含む): 3724462336

約数和(自身を除く): 2368811008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 56941, 113882, 170823, 227764, 341646, 455528, 683292, 911056, 1366584, 1765171, 1822112, 2733168, 3530342, 3644224, 5295513, 5466336, 7060684, 7288448, 10591026, 10932672, 14121368, 14576896, 21182052, 21865344, 28242736, 42364104, 43730688, 56485472, 84728208, 112970944, 169456416, 225941888, 338912832, 451883776, 677825664, 1355651328]

約数ペア:

[(1, 1355651328), (2, 677825664), (3, 451883776), (4, 338912832), (6, 225941888), (8, 169456416), (12, 112970944), (16, 84728208), (24, 56485472), (31, 43730688), (32, 42364104), (48, 28242736), (62, 21865344), (64, 21182052), (93, 14576896), (96, 14121368), (124, 10932672), (128, 10591026), (186, 7288448), (192, 7060684), (248, 5466336), (256, 5295513), (372, 3644224), (384, 3530342), (496, 2733168), (744, 1822112), (768, 1765171), (992, 1366584), (1488, 911056), (1984, 683292), (2976, 455528), (3968, 341646), (5952, 227764), (7936, 170823), (11904, 113882), (23808, 56941)]