811151488

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5674

約数の個数: 96

約数和(自身を含む): 1961876160

約数和(自身を除く): 1150724672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1472, 1568, 2254, 2576, 2944, 3136, 4508, 5152, 5623, 6272, 9016, 10304, 11246, 18032, 20608, 22492, 36064, 39361, 44984, 72128, 78722, 89968, 129329, 144256, 157444, 179936, 258658, 275527, 314888, 359872, 517316, 551054, 629776, 719744, 905303, 1034632, 1102108, 1259552, 1810606, 2069264, 2204216, 2519104, 3621212, 4138528, 4408432, 5038208, 6337121, 7242424, 8277056, 8816864, 12674242, 14484848, 16554112, 17633728, 25348484, 28969696, 35267456, 50696968, 57939392, 101393936, 115878784, 202787872, 405575744, 811151488]

約数ペア:

[(1, 811151488), (2, 405575744), (4, 202787872), (7, 115878784), (8, 101393936), (14, 57939392), (16, 50696968), (23, 35267456), (28, 28969696), (32, 25348484), (46, 17633728), (49, 16554112), (56, 14484848), (64, 12674242), (92, 8816864), (98, 8277056), (112, 7242424), (128, 6337121), (161, 5038208), (184, 4408432), (196, 4138528), (224, 3621212), (322, 2519104), (368, 2204216), (392, 2069264), (448, 1810606), (644, 1259552), (736, 1102108), (784, 1034632), (896, 905303), (1127, 719744), (1288, 629776), (1472, 551054), (1568, 517316), (2254, 359872), (2576, 314888), (2944, 275527), (3136, 258658), (4508, 179936), (5152, 157444), (5623, 144256), (6272, 129329), (9016, 89968), (10304, 78722), (11246, 72128), (18032, 44984), (20608, 39361), (22492, 36064)]