30964472

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 75841920

約数和(自身を除く): 44877448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 49, 56, 77, 86, 88, 98, 154, 167, 172, 196, 301, 308, 334, 344, 392, 473, 539, 602, 616, 668, 946, 1078, 1169, 1204, 1336, 1837, 1892, 2107, 2156, 2338, 2408, 3311, 3674, 3784, 4214, 4312, 4676, 6622, 7181, 7348, 8183, 8428, 9352, 12859, 13244, 14362, 14696, 16366, 16856, 23177, 25718, 26488, 28724, 32732, 46354, 50267, 51436, 57448, 65464, 78991, 90013, 92708, 100534, 102872, 157982, 180026, 185416, 201068, 315964, 351869, 360052, 402136, 552937, 631928, 703738, 720104, 1105874, 1407476, 2211748, 2814952, 3870559, 4423496, 7741118, 15482236, 30964472]

約数ペア:

[(1, 30964472), (2, 15482236), (4, 7741118), (7, 4423496), (8, 3870559), (11, 2814952), (14, 2211748), (22, 1407476), (28, 1105874), (43, 720104), (44, 703738), (49, 631928), (56, 552937), (77, 402136), (86, 360052), (88, 351869), (98, 315964), (154, 201068), (167, 185416), (172, 180026), (196, 157982), (301, 102872), (308, 100534), (334, 92708), (344, 90013), (392, 78991), (473, 65464), (539, 57448), (602, 51436), (616, 50267), (668, 46354), (946, 32732), (1078, 28724), (1169, 26488), (1204, 25718), (1336, 23177), (1837, 16856), (1892, 16366), (2107, 14696), (2156, 14362), (2338, 13244), (2408, 12859), (3311, 9352), (3674, 8428), (3784, 8183), (4214, 7348), (4312, 7181), (4676, 6622)]