2750371584

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115523}}^1$

素因数の和:115573

約数の個数: 72

約数和(自身を含む): 7556193792

約数和(自身を除く): 4805822208

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, 115523, 231046, 346569, 462092, 693138, 924184, 1386276, 1848368, 2772552, 3581213, 3696736, 5545104, 7162426, 7393472, 10743639, 11090208, 14324852, 14786944, 21487278, 22180416, 28649704, 29573888, 42974556, 44360832, 57299408, 85949112, 88721664, 114598816, 171898224, 229197632, 343796448, 458395264, 687592896, 916790528, 1375185792, 2750371584]

約数ペア:

[(1, 2750371584), (2, 1375185792), (3, 916790528), (4, 687592896), (6, 458395264), (8, 343796448), (12, 229197632), (16, 171898224), (24, 114598816), (31, 88721664), (32, 85949112), (48, 57299408), (62, 44360832), (64, 42974556), (93, 29573888), (96, 28649704), (124, 22180416), (128, 21487278), (186, 14786944), (192, 14324852), (248, 11090208), (256, 10743639), (372, 7393472), (384, 7162426), (496, 5545104), (744, 3696736), (768, 3581213), (992, 2772552), (1488, 1848368), (1984, 1386276), (2976, 924184), (3968, 693138), (5952, 462092), (7936, 346569), (11904, 231046), (23808, 115523)]