1354512964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{4813}}^1$

素因数の和:4889

約数の個数: 72

約数和(自身を含む): 2981599040

約数和(自身を除く): 1627086076

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 529, 532, 644, 874, 1058, 1748, 2116, 3059, 3703, 4813, 6118, 7406, 9626, 10051, 12236, 14812, 19252, 20102, 33691, 40204, 67382, 70357, 91447, 110699, 134764, 140714, 182894, 221398, 281428, 365788, 442796, 640129, 774893, 1280258, 1549786, 2103281, 2546077, 2560516, 3099572, 4206562, 5092154, 8413124, 10184308, 14722967, 17822539, 29445934, 35645078, 48375463, 58891868, 71290156, 96750926, 193501852, 338628241, 677256482, 1354512964]

約数ペア:

[(1, 1354512964), (2, 677256482), (4, 338628241), (7, 193501852), (14, 96750926), (19, 71290156), (23, 58891868), (28, 48375463), (38, 35645078), (46, 29445934), (76, 17822539), (92, 14722967), (133, 10184308), (161, 8413124), (266, 5092154), (322, 4206562), (437, 3099572), (529, 2560516), (532, 2546077), (644, 2103281), (874, 1549786), (1058, 1280258), (1748, 774893), (2116, 640129), (3059, 442796), (3703, 365788), (4813, 281428), (6118, 221398), (7406, 182894), (9626, 140714), (10051, 134764), (12236, 110699), (14812, 91447), (19252, 70357), (20102, 67382), (33691, 40204)]