15671005658

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1492

約数の個数: 96

約数和(自身を含む): 30410640000

約数和(自身を除く): 14739634342

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 103, 113, 154, 206, 226, 539, 721, 791, 1078, 1133, 1243, 1249, 1442, 1582, 2266, 2486, 2498, 5047, 5537, 7931, 8701, 8743, 10094, 11074, 11639, 13739, 15862, 17402, 17486, 23278, 27478, 55517, 60907, 61201, 81473, 96173, 111034, 121814, 122402, 128029, 128647, 141137, 162946, 192346, 256058, 257294, 282274, 570311, 673211, 896203, 900529, 987959, 1140622, 1346422, 1415117, 1552507, 1792406, 1801058, 1975918, 2830234, 3105014, 6273421, 6303703, 6915713, 9905819, 10867549, 12546842, 12607406, 13831426, 14537111, 19811638, 21735098, 29074222, 69340733, 76072843, 101759777, 138681466, 152145686, 159908221, 203519554, 319816442, 712318439, 1119357547, 1424636878, 2238715094, 7835502829, 15671005658]

約数ペア:

[(1, 15671005658), (2, 7835502829), (7, 2238715094), (11, 1424636878), (14, 1119357547), (22, 712318439), (49, 319816442), (77, 203519554), (98, 159908221), (103, 152145686), (113, 138681466), (154, 101759777), (206, 76072843), (226, 69340733), (539, 29074222), (721, 21735098), (791, 19811638), (1078, 14537111), (1133, 13831426), (1243, 12607406), (1249, 12546842), (1442, 10867549), (1582, 9905819), (2266, 6915713), (2486, 6303703), (2498, 6273421), (5047, 3105014), (5537, 2830234), (7931, 1975918), (8701, 1801058), (8743, 1792406), (10094, 1552507), (11074, 1415117), (11639, 1346422), (13739, 1140622), (15862, 987959), (17402, 900529), (17486, 896203), (23278, 673211), (27478, 570311), (55517, 282274), (60907, 257294), (61201, 256058), (81473, 192346), (96173, 162946), (111034, 141137), (121814, 128647), (122402, 128029)]