668805888

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30029}}^1$

素因数の和:30077

約数の個数: 72

約数和(自身を含む): 1841439600

約数和(自身を除く): 1172633712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 11136, 22272, 30029, 60058, 90087, 120116, 180174, 240232, 360348, 480464, 720696, 870841, 960928, 1441392, 1741682, 1921856, 2612523, 2882784, 3483364, 3843712, 5225046, 5765568, 6966728, 7687424, 10450092, 11531136, 13933456, 20900184, 23062272, 27866912, 41800368, 55733824, 83600736, 111467648, 167201472, 222935296, 334402944, 668805888]

約数ペア:

[(1, 668805888), (2, 334402944), (3, 222935296), (4, 167201472), (6, 111467648), (8, 83600736), (12, 55733824), (16, 41800368), (24, 27866912), (29, 23062272), (32, 20900184), (48, 13933456), (58, 11531136), (64, 10450092), (87, 7687424), (96, 6966728), (116, 5765568), (128, 5225046), (174, 3843712), (192, 3483364), (232, 2882784), (256, 2612523), (348, 1921856), (384, 1741682), (464, 1441392), (696, 960928), (768, 870841), (928, 720696), (1392, 480464), (1856, 360348), (2784, 240232), (3712, 180174), (5568, 120116), (7424, 90087), (11136, 60058), (22272, 30029)]