15690564666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 41475283200

約数和(自身を除く): 25784718534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 59, 63, 73, 87, 118, 126, 146, 174, 177, 203, 219, 261, 354, 406, 413, 438, 511, 522, 531, 609, 657, 826, 997, 1022, 1062, 1218, 1239, 1314, 1533, 1711, 1827, 1994, 2117, 2478, 2991, 3066, 3422, 3654, 3717, 4234, 4307, 4599, 5133, 5982, 6351, 6979, 7434, 8614, 8973, 9198, 10266, 11977, 12702, 12921, 13958, 14819, 15399, 17946, 19053, 20937, 23954, 25842, 28913, 29638, 30149, 30798, 35931, 38106, 38763, 41874, 44457, 57826, 58823, 60298, 62811, 71862, 72781, 77526, 86739, 88914, 90447, 107793, 117646, 124903, 125622, 133371, 145562, 173478, 176469, 180894, 202391, 215586, 218343, 249806, 260217, 266742, 271341, 352938, 374709, 404782, 411761, 436686, 509467, 520434, 529407, 542682, 607173, 655029, 749418, 823522, 874321, 1018934, 1058814, 1124127, 1214346, 1235283, 1310058, 1528401, 1705867, 1748642, 1821519, 2110649, 2248254, 2470566, 2622963, 3056802, 3411734, 3643038, 3705849, 4221298, 4294079, 4585203, 5117601, 5245926, 6331947, 7411698, 7868889, 8588158, 9170406, 10235202, 11941069, 12663894, 12882237, 14774543, 15352803, 15737778, 18995841, 23882138, 25764474, 29549086, 30058553, 30705606, 35823207, 37991682, 38646711, 44323629, 60117106, 71646414, 77293422, 88647258, 90175659, 107469621, 124528291, 132970887, 180351318, 214939242, 249056582, 265941774, 270526977, 373584873, 541053954, 747169746, 871698037, 1120754619, 1743396074, 2241509238, 2615094111, 5230188222, 7845282333, 15690564666]

約数ペア:

[(1, 15690564666), (2, 7845282333), (3, 5230188222), (6, 2615094111), (7, 2241509238), (9, 1743396074), (14, 1120754619), (18, 871698037), (21, 747169746), (29, 541053954), (42, 373584873), (58, 270526977), (59, 265941774), (63, 249056582), (73, 214939242), (87, 180351318), (118, 132970887), (126, 124528291), (146, 107469621), (174, 90175659), (177, 88647258), (203, 77293422), (219, 71646414), (261, 60117106), (354, 44323629), (406, 38646711), (413, 37991682), (438, 35823207), (511, 30705606), (522, 30058553), (531, 29549086), (609, 25764474), (657, 23882138), (826, 18995841), (997, 15737778), (1022, 15352803), (1062, 14774543), (1218, 12882237), (1239, 12663894), (1314, 11941069), (1533, 10235202), (1711, 9170406), (1827, 8588158), (1994, 7868889), (2117, 7411698), (2478, 6331947), (2991, 5245926), (3066, 5117601), (3422, 4585203), (3654, 4294079), (3717, 4221298), (4234, 3705849), (4307, 3643038), (4599, 3411734), (5133, 3056802), (5982, 2622963), (6351, 2470566), (6979, 2248254), (7434, 2110649), (8614, 1821519), (8973, 1748642), (9198, 1705867), (10266, 1528401), (11977, 1310058), (12702, 1235283), (12921, 1214346), (13958, 1124127), (14819, 1058814), (15399, 1018934), (17946, 874321), (19053, 823522), (20937, 749418), (23954, 655029), (25842, 607173), (28913, 542682), (29638, 529407), (30149, 520434), (30798, 509467), (35931, 436686), (38106, 411761), (38763, 404782), (41874, 374709), (44457, 352938), (57826, 271341), (58823, 266742), (60298, 260217), (62811, 249806), (71862, 218343), (72781, 215586), (77526, 202391), (86739, 180894), (88914, 176469), (90447, 173478), (107793, 145562), (117646, 133371), (124903, 125622)]