129644976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 348612608

約数和(自身を除く): 218967632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 577, 604, 744, 906, 1154, 1208, 1488, 1731, 1812, 2308, 2416, 3462, 3624, 4616, 4681, 6924, 7248, 9232, 9362, 13848, 14043, 17887, 18724, 27696, 28086, 35774, 37448, 53661, 56172, 71548, 74896, 87127, 107322, 112344, 143096, 174254, 214644, 224688, 261381, 286192, 348508, 429288, 522762, 697016, 858576, 1045524, 1394032, 2091048, 2700937, 4182096, 5401874, 8102811, 10803748, 16205622, 21607496, 32411244, 43214992, 64822488, 129644976]

約数ペア:

[(1, 129644976), (2, 64822488), (3, 43214992), (4, 32411244), (6, 21607496), (8, 16205622), (12, 10803748), (16, 8102811), (24, 5401874), (31, 4182096), (48, 2700937), (62, 2091048), (93, 1394032), (124, 1045524), (151, 858576), (186, 697016), (248, 522762), (302, 429288), (372, 348508), (453, 286192), (496, 261381), (577, 224688), (604, 214644), (744, 174254), (906, 143096), (1154, 112344), (1208, 107322), (1488, 87127), (1731, 74896), (1812, 71548), (2308, 56172), (2416, 53661), (3462, 37448), (3624, 35774), (4616, 28086), (4681, 27696), (6924, 18724), (7248, 17887), (9232, 14043), (9362, 13848)]