2224992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 144

約数和(自身を含む): 7584192

約数和(自身を除く): 5359200

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 49, 56, 66, 77, 84, 86, 88, 96, 98, 112, 129, 132, 147, 154, 168, 172, 176, 196, 224, 231, 258, 264, 294, 301, 308, 336, 344, 352, 392, 462, 473, 516, 528, 539, 588, 602, 616, 672, 688, 784, 903, 924, 946, 1032, 1056, 1078, 1176, 1204, 1232, 1376, 1419, 1568, 1617, 1806, 1848, 1892, 2064, 2107, 2156, 2352, 2408, 2464, 2838, 3234, 3311, 3612, 3696, 3784, 4128, 4214, 4312, 4704, 4816, 5676, 6321, 6468, 6622, 7224, 7392, 7568, 8428, 8624, 9632, 9933, 11352, 12642, 12936, 13244, 14448, 15136, 16856, 17248, 19866, 22704, 23177, 25284, 25872, 26488, 28896, 33712, 39732, 45408, 46354, 50568, 51744, 52976, 67424, 69531, 79464, 92708, 101136, 105952, 139062, 158928, 185416, 202272, 278124, 317856, 370832, 556248, 741664, 1112496, 2224992]

約数ペア:

[(1, 2224992), (2, 1112496), (3, 741664), (4, 556248), (6, 370832), (7, 317856), (8, 278124), (11, 202272), (12, 185416), (14, 158928), (16, 139062), (21, 105952), (22, 101136), (24, 92708), (28, 79464), (32, 69531), (33, 67424), (42, 52976), (43, 51744), (44, 50568), (48, 46354), (49, 45408), (56, 39732), (66, 33712), (77, 28896), (84, 26488), (86, 25872), (88, 25284), (96, 23177), (98, 22704), (112, 19866), (129, 17248), (132, 16856), (147, 15136), (154, 14448), (168, 13244), (172, 12936), (176, 12642), (196, 11352), (224, 9933), (231, 9632), (258, 8624), (264, 8428), (294, 7568), (301, 7392), (308, 7224), (336, 6622), (344, 6468), (352, 6321), (392, 5676), (462, 4816), (473, 4704), (516, 4312), (528, 4214), (539, 4128), (588, 3784), (602, 3696), (616, 3612), (672, 3311), (688, 3234), (784, 2838), (903, 2464), (924, 2408), (946, 2352), (1032, 2156), (1056, 2107), (1078, 2064), (1176, 1892), (1204, 1848), (1232, 1806), (1376, 1617), (1419, 1568)]