690852996

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 1896048000

約数和(自身を除く): 1205195004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 197, 228, 342, 394, 513, 591, 684, 788, 1026, 1182, 1709, 1773, 2052, 2364, 3418, 3546, 3743, 5127, 5319, 6836, 7092, 7486, 10254, 10638, 11229, 14972, 15381, 20508, 21276, 22458, 30762, 32471, 33687, 44916, 46143, 61524, 64942, 67374, 92286, 97413, 101061, 129884, 134748, 184572, 194826, 202122, 292239, 336673, 389652, 404244, 584478, 673346, 876717, 1010019, 1168956, 1346692, 1753434, 2020038, 3030057, 3506868, 4040076, 6060114, 6396787, 9090171, 12120228, 12793574, 18180342, 19190361, 25587148, 36360684, 38380722, 57571083, 76761444, 115142166, 172713249, 230284332, 345426498, 690852996]

約数ペア:

[(1, 690852996), (2, 345426498), (3, 230284332), (4, 172713249), (6, 115142166), (9, 76761444), (12, 57571083), (18, 38380722), (19, 36360684), (27, 25587148), (36, 19190361), (38, 18180342), (54, 12793574), (57, 12120228), (76, 9090171), (108, 6396787), (114, 6060114), (171, 4040076), (197, 3506868), (228, 3030057), (342, 2020038), (394, 1753434), (513, 1346692), (591, 1168956), (684, 1010019), (788, 876717), (1026, 673346), (1182, 584478), (1709, 404244), (1773, 389652), (2052, 336673), (2364, 292239), (3418, 202122), (3546, 194826), (3743, 184572), (5127, 134748), (5319, 129884), (6836, 101061), (7092, 97413), (7486, 92286), (10254, 67374), (10638, 64942), (11229, 61524), (14972, 46143), (15381, 44916), (20508, 33687), (21276, 32471), (22458, 30762)]