538266304

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1783}}^1$

素因数の和:1937

約数の個数: 56

約数和(自身を含む): 1101120480

約数和(自身を除く): 562854176

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 89, 106, 178, 212, 356, 424, 712, 848, 1424, 1696, 1783, 2848, 3392, 3566, 4717, 5696, 7132, 9434, 14264, 18868, 28528, 37736, 57056, 75472, 94499, 114112, 150944, 158687, 188998, 301888, 317374, 377996, 634748, 755992, 1269496, 1511984, 2538992, 3023968, 5077984, 6047936, 8410411, 10155968, 16820822, 33641644, 67283288, 134566576, 269133152, 538266304]

約数ペア:

[(1, 538266304), (2, 269133152), (4, 134566576), (8, 67283288), (16, 33641644), (32, 16820822), (53, 10155968), (64, 8410411), (89, 6047936), (106, 5077984), (178, 3023968), (212, 2538992), (356, 1511984), (424, 1269496), (712, 755992), (848, 634748), (1424, 377996), (1696, 317374), (1783, 301888), (2848, 188998), (3392, 158687), (3566, 150944), (4717, 114112), (5696, 94499), (7132, 75472), (9434, 57056), (14264, 37736), (18868, 28528)]