22472716959

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7253}}^1$

素因数の和:7557

約数の個数: 96

約数和(自身を含む): 43019817984

約数和(自身を除く): 20547101025

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 263, 357, 561, 693, 789, 1071, 1309, 1683, 1841, 2367, 2893, 3927, 4471, 5523, 7253, 8679, 11781, 13413, 16569, 20251, 21759, 26037, 31297, 40239, 49181, 50771, 60753, 65277, 79783, 93891, 123301, 147543, 152313, 182259, 239349, 281673, 344267, 369903, 442629, 456939, 558481, 718047, 863107, 1032801, 1109709, 1356311, 1675443, 1907539, 2589321, 3098403, 4068933, 5026329, 5722617, 7767963, 9494177, 12206799, 13352773, 17167851, 20982929, 28482531, 32428163, 40058319, 62948787, 85447593, 97284489, 120174957, 146880503, 188846361, 226997141, 291853467, 356709793, 440641509, 680991423, 1070129379, 1321924527, 2042974269, 2496968551, 3210388137, 7490905653, 22472716959]

約数ペア:

[(1, 22472716959), (3, 7490905653), (7, 3210388137), (9, 2496968551), (11, 2042974269), (17, 1321924527), (21, 1070129379), (33, 680991423), (51, 440641509), (63, 356709793), (77, 291853467), (99, 226997141), (119, 188846361), (153, 146880503), (187, 120174957), (231, 97284489), (263, 85447593), (357, 62948787), (561, 40058319), (693, 32428163), (789, 28482531), (1071, 20982929), (1309, 17167851), (1683, 13352773), (1841, 12206799), (2367, 9494177), (2893, 7767963), (3927, 5722617), (4471, 5026329), (5523, 4068933), (7253, 3098403), (8679, 2589321), (11781, 1907539), (13413, 1675443), (16569, 1356311), (20251, 1109709), (21759, 1032801), (26037, 863107), (31297, 718047), (40239, 558481), (49181, 456939), (50771, 442629), (60753, 369903), (65277, 344267), (79783, 281673), (93891, 239349), (123301, 182259), (147543, 152313)]