267921344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1753

約数の個数: 56

約数和(自身を含む): 555760128

約数和(自身を除く): 287838784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 1627, 1984, 2573, 2656, 3254, 5146, 5312, 6508, 10292, 13016, 20584, 26032, 41168, 50437, 52064, 82336, 100874, 104128, 135041, 164672, 201748, 270082, 403496, 540164, 806992, 1080328, 1613984, 2160656, 3227968, 4186271, 4321312, 8372542, 8642624, 16745084, 33490168, 66980336, 133960672, 267921344]

約数ペア:

[(1, 267921344), (2, 133960672), (4, 66980336), (8, 33490168), (16, 16745084), (31, 8642624), (32, 8372542), (62, 4321312), (64, 4186271), (83, 3227968), (124, 2160656), (166, 1613984), (248, 1080328), (332, 806992), (496, 540164), (664, 403496), (992, 270082), (1328, 201748), (1627, 164672), (1984, 135041), (2573, 104128), (2656, 100874), (3254, 82336), (5146, 52064), (5312, 50437), (6508, 41168), (10292, 26032), (13016, 20584)]