307093087532

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{146389}}^1$

素因数の和:146564

約数の個数: 96

約数和(自身を含む): 688618560000

約数和(自身を除く): 381525472468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 139, 154, 196, 278, 308, 343, 539, 556, 686, 973, 1078, 1372, 1529, 1946, 2156, 3058, 3773, 3892, 6116, 6811, 7546, 10703, 13622, 15092, 21406, 27244, 42812, 47677, 74921, 95354, 146389, 149842, 190708, 292778, 299684, 524447, 585556, 1024723, 1048894, 1610279, 2049446, 2097788, 3220558, 4098892, 6441116, 7173061, 11271953, 14346122, 20348071, 22543906, 28692244, 40696142, 45087812, 50211427, 78903671, 81392284, 100422854, 142436497, 157807342, 200845708, 223828781, 284872994, 315614684, 447657562, 552325697, 569745988, 895315124, 997055479, 1104651394, 1566801467, 1994110958, 2209302788, 3133602934, 3988221916, 6267205868, 6979388353, 10967610269, 13958776706, 21935220538, 27917553412, 43870441076, 76773271883, 153546543766, 307093087532]

約数ペア:

[(1, 307093087532), (2, 153546543766), (4, 76773271883), (7, 43870441076), (11, 27917553412), (14, 21935220538), (22, 13958776706), (28, 10967610269), (44, 6979388353), (49, 6267205868), (77, 3988221916), (98, 3133602934), (139, 2209302788), (154, 1994110958), (196, 1566801467), (278, 1104651394), (308, 997055479), (343, 895315124), (539, 569745988), (556, 552325697), (686, 447657562), (973, 315614684), (1078, 284872994), (1372, 223828781), (1529, 200845708), (1946, 157807342), (2156, 142436497), (3058, 100422854), (3773, 81392284), (3892, 78903671), (6116, 50211427), (6811, 45087812), (7546, 40696142), (10703, 28692244), (13622, 22543906), (15092, 20348071), (21406, 14346122), (27244, 11271953), (42812, 7173061), (47677, 6441116), (74921, 4098892), (95354, 3220558), (146389, 2097788), (149842, 2049446), (190708, 1610279), (292778, 1048894), (299684, 1024723), (524447, 585556)]