40256832

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 168

約数和(自身を含む): 135514080

約数和(自身を除く): 95257248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 389, 392, 448, 462, 528, 539, 588, 616, 672, 704, 778, 784, 924, 1056, 1078, 1167, 1176, 1232, 1344, 1556, 1568, 1617, 1848, 2112, 2156, 2334, 2352, 2464, 2723, 3112, 3136, 3234, 3696, 4279, 4312, 4668, 4704, 4928, 5446, 6224, 6468, 7392, 8169, 8558, 8624, 9336, 9408, 10892, 12448, 12837, 12936, 14784, 16338, 17116, 17248, 18672, 19061, 21784, 24896, 25674, 25872, 29953, 32676, 34232, 34496, 37344, 38122, 43568, 51348, 51744, 57183, 59906, 65352, 68464, 74688, 76244, 87136, 89859, 102696, 103488, 114366, 119812, 130704, 136928, 152488, 174272, 179718, 205392, 209671, 228732, 239624, 261408, 273856, 304976, 359436, 410784, 419342, 457464, 479248, 522816, 609952, 629013, 718872, 821568, 838684, 914928, 958496, 1219904, 1258026, 1437744, 1677368, 1829856, 1916992, 2516052, 2875488, 3354736, 3659712, 5032104, 5750976, 6709472, 10064208, 13418944, 20128416, 40256832]

約数ペア:

[(1, 40256832), (2, 20128416), (3, 13418944), (4, 10064208), (6, 6709472), (7, 5750976), (8, 5032104), (11, 3659712), (12, 3354736), (14, 2875488), (16, 2516052), (21, 1916992), (22, 1829856), (24, 1677368), (28, 1437744), (32, 1258026), (33, 1219904), (42, 958496), (44, 914928), (48, 838684), (49, 821568), (56, 718872), (64, 629013), (66, 609952), (77, 522816), (84, 479248), (88, 457464), (96, 419342), (98, 410784), (112, 359436), (132, 304976), (147, 273856), (154, 261408), (168, 239624), (176, 228732), (192, 209671), (196, 205392), (224, 179718), (231, 174272), (264, 152488), (294, 136928), (308, 130704), (336, 119812), (352, 114366), (389, 103488), (392, 102696), (448, 89859), (462, 87136), (528, 76244), (539, 74688), (588, 68464), (616, 65352), (672, 59906), (704, 57183), (778, 51744), (784, 51348), (924, 43568), (1056, 38122), (1078, 37344), (1167, 34496), (1176, 34232), (1232, 32676), (1344, 29953), (1556, 25872), (1568, 25674), (1617, 24896), (1848, 21784), (2112, 19061), (2156, 18672), (2334, 17248), (2352, 17116), (2464, 16338), (2723, 14784), (3112, 12936), (3136, 12837), (3234, 12448), (3696, 10892), (4279, 9408), (4312, 9336), (4668, 8624), (4704, 8558), (4928, 8169), (5446, 7392), (6224, 6468)]