871878272

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 1807633800

約数和(自身を除く): 935755528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 193, 232, 386, 464, 772, 928, 1217, 1544, 1856, 2434, 3088, 3712, 4868, 5597, 6176, 9736, 11194, 12352, 19472, 22388, 24704, 35293, 38944, 44776, 70586, 77888, 89552, 141172, 155776, 179104, 234881, 282344, 358208, 469762, 564688, 716416, 939524, 1129376, 1879048, 2258752, 3758096, 4517504, 6811549, 7516192, 13623098, 15032384, 27246196, 30064768, 54492392, 108984784, 217969568, 435939136, 871878272]

約数ペア:

[(1, 871878272), (2, 435939136), (4, 217969568), (8, 108984784), (16, 54492392), (29, 30064768), (32, 27246196), (58, 15032384), (64, 13623098), (116, 7516192), (128, 6811549), (193, 4517504), (232, 3758096), (386, 2258752), (464, 1879048), (772, 1129376), (928, 939524), (1217, 716416), (1544, 564688), (1856, 469762), (2434, 358208), (3088, 282344), (3712, 234881), (4868, 179104), (5597, 155776), (6176, 141172), (9736, 89552), (11194, 77888), (12352, 70586), (19472, 44776), (22388, 38944), (24704, 35293)]