7134612654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{2579}}^1$

素因数の和:3849

約数の個数: 64

約数和(自身を含む): 15915916800

約数和(自身を除く): 8781304146

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1223, 2262, 2446, 2579, 3669, 5158, 7338, 7737, 15474, 15899, 31798, 33527, 35467, 47697, 67054, 70934, 74791, 95394, 100581, 106401, 149582, 201162, 212802, 224373, 448746, 461071, 922142, 972283, 1383213, 1944566, 2766426, 2916849, 3154117, 5833698, 6308234, 9462351, 18924702, 41003521, 82007042, 91469393, 123010563, 182938786, 246021126, 274408179, 548816358, 1189102109, 2378204218, 3567306327, 7134612654]

約数ペア:

[(1, 7134612654), (2, 3567306327), (3, 2378204218), (6, 1189102109), (13, 548816358), (26, 274408179), (29, 246021126), (39, 182938786), (58, 123010563), (78, 91469393), (87, 82007042), (174, 41003521), (377, 18924702), (754, 9462351), (1131, 6308234), (1223, 5833698), (2262, 3154117), (2446, 2916849), (2579, 2766426), (3669, 1944566), (5158, 1383213), (7338, 972283), (7737, 922142), (15474, 461071), (15899, 448746), (31798, 224373), (33527, 212802), (35467, 201162), (47697, 149582), (67054, 106401), (70934, 100581), (74791, 95394)]