470120208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1637}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 1260919296

約数和(自身を除く): 790799088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 193, 248, 372, 386, 496, 579, 744, 772, 1158, 1488, 1544, 1637, 2316, 3088, 3274, 4632, 4911, 5983, 6548, 9264, 9822, 11966, 13096, 17949, 19644, 23932, 26192, 35898, 39288, 47864, 50747, 71796, 78576, 95728, 101494, 143592, 152241, 202988, 287184, 304482, 315941, 405976, 608964, 631882, 811952, 947823, 1217928, 1263764, 1895646, 2435856, 2527528, 3791292, 5055056, 7582584, 9794171, 15165168, 19588342, 29382513, 39176684, 58765026, 78353368, 117530052, 156706736, 235060104, 470120208]

約数ペア:

[(1, 470120208), (2, 235060104), (3, 156706736), (4, 117530052), (6, 78353368), (8, 58765026), (12, 39176684), (16, 29382513), (24, 19588342), (31, 15165168), (48, 9794171), (62, 7582584), (93, 5055056), (124, 3791292), (186, 2527528), (193, 2435856), (248, 1895646), (372, 1263764), (386, 1217928), (496, 947823), (579, 811952), (744, 631882), (772, 608964), (1158, 405976), (1488, 315941), (1544, 304482), (1637, 287184), (2316, 202988), (3088, 152241), (3274, 143592), (4632, 101494), (4911, 95728), (5983, 78576), (6548, 71796), (9264, 50747), (9822, 47864), (11966, 39288), (13096, 35898), (17949, 26192), (19644, 23932)]