1904496064

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4613

約数の個数: 56

約数和(自身を含む): 3881737728

約数和(自身を除く): 1977241664

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 212, 254, 424, 508, 848, 1016, 1696, 2032, 3392, 4064, 4421, 6731, 8128, 8842, 13462, 17684, 26924, 35368, 53848, 70736, 107696, 141472, 215392, 234313, 282944, 430784, 468626, 561467, 937252, 1122934, 1874504, 2245868, 3749008, 4491736, 7498016, 8983472, 14996032, 17966944, 29757751, 35933888, 59515502, 119031004, 238062008, 476124016, 952248032, 1904496064]

約数ペア:

[(1, 1904496064), (2, 952248032), (4, 476124016), (8, 238062008), (16, 119031004), (32, 59515502), (53, 35933888), (64, 29757751), (106, 17966944), (127, 14996032), (212, 8983472), (254, 7498016), (424, 4491736), (508, 3749008), (848, 2245868), (1016, 1874504), (1696, 1122934), (2032, 937252), (3392, 561467), (4064, 468626), (4421, 430784), (6731, 282944), (8128, 234313), (8842, 215392), (13462, 141472), (17684, 107696), (26924, 70736), (35368, 53848)]