6428799072

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{204791}}^1$

素因数の和:204916

約数の個数: 72

約数和(自身を含む): 18449711280

約数和(自身を除く): 12020912208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10464, 15696, 31392, 204791, 409582, 614373, 819164, 1228746, 1638328, 1843119, 2457492, 3276656, 3686238, 4914984, 6553312, 7372476, 9829968, 14744952, 19659936, 22322219, 29489904, 44644438, 58979808, 66966657, 89288876, 133933314, 178577752, 200899971, 267866628, 357155504, 401799942, 535733256, 714311008, 803599884, 1071466512, 1607199768, 2142933024, 3214399536, 6428799072]

約数ペア:

[(1, 6428799072), (2, 3214399536), (3, 2142933024), (4, 1607199768), (6, 1071466512), (8, 803599884), (9, 714311008), (12, 535733256), (16, 401799942), (18, 357155504), (24, 267866628), (32, 200899971), (36, 178577752), (48, 133933314), (72, 89288876), (96, 66966657), (109, 58979808), (144, 44644438), (218, 29489904), (288, 22322219), (327, 19659936), (436, 14744952), (654, 9829968), (872, 7372476), (981, 6553312), (1308, 4914984), (1744, 3686238), (1962, 3276656), (2616, 2457492), (3488, 1843119), (3924, 1638328), (5232, 1228746), (7848, 819164), (10464, 614373), (15696, 409582), (31392, 204791)]