231449526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 717050880

約数和(自身を除く): 485601354

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 19, 21, 22, 33, 34, 38, 42, 47, 51, 57, 63, 66, 77, 94, 99, 102, 114, 119, 121, 126, 133, 141, 153, 154, 171, 187, 198, 209, 231, 238, 242, 266, 282, 306, 323, 329, 342, 357, 363, 374, 399, 418, 423, 462, 517, 561, 627, 646, 658, 693, 714, 726, 798, 799, 846, 847, 893, 969, 987, 1034, 1071, 1089, 1122, 1197, 1254, 1309, 1386, 1463, 1551, 1598, 1683, 1694, 1786, 1881, 1938, 1974, 2057, 2142, 2178, 2261, 2299, 2394, 2397, 2541, 2618, 2679, 2907, 2926, 2961, 3102, 3366, 3553, 3619, 3762, 3927, 4114, 4389, 4522, 4598, 4653, 4794, 5082, 5358, 5593, 5687, 5814, 5922, 6171, 6251, 6783, 6897, 7106, 7191, 7238, 7623, 7854, 8037, 8778, 8789, 9306, 9823, 10659, 10857, 11186, 11374, 11781, 12342, 12502, 13167, 13566, 13794, 14382, 14399, 15181, 15246, 16074, 16093, 16779, 17061, 17578, 18513, 18753, 19646, 20349, 20691, 21318, 21714, 23562, 24871, 26334, 26367, 28798, 29469, 30362, 31977, 32186, 32571, 33558, 34122, 37026, 37506, 39083, 39809, 40698, 41382, 43197, 45543, 48279, 49742, 50337, 51183, 52734, 56259, 58938, 61523, 63954, 65142, 68761, 74613, 78166, 79101, 79618, 86394, 88407, 91086, 96558, 96679, 100674, 102366, 106267, 108053, 112518, 117249, 119427, 123046, 129591, 136629, 137522, 144837, 149226, 158202, 166991, 176814, 184569, 193358, 206283, 212534, 216106, 223839, 234498, 238854, 259182, 273258, 273581, 289674, 290037, 318801, 324159, 333982, 351747, 358281, 369138, 412566, 447678, 500973, 547162, 553707, 580074, 618849, 637602, 648318, 676753, 703494, 716562, 756371, 820743, 870111, 956403, 972477, 1001946, 1107414, 1168937, 1237698, 1353506, 1502919, 1512742, 1641486, 1740222, 1836901, 1912806, 1944954, 2030259, 2269113, 2337874, 2462229, 3005838, 3506811, 3673802, 4060518, 4538226, 4924458, 5510703, 6090777, 6807339, 7013622, 10520433, 11021406, 12181554, 12858307, 13614678, 16532109, 21040866, 25716614, 33064218, 38574921, 77149842, 115724763, 231449526]

約数ペア:

[(1, 231449526), (2, 115724763), (3, 77149842), (6, 38574921), (7, 33064218), (9, 25716614), (11, 21040866), (14, 16532109), (17, 13614678), (18, 12858307), (19, 12181554), (21, 11021406), (22, 10520433), (33, 7013622), (34, 6807339), (38, 6090777), (42, 5510703), (47, 4924458), (51, 4538226), (57, 4060518), (63, 3673802), (66, 3506811), (77, 3005838), (94, 2462229), (99, 2337874), (102, 2269113), (114, 2030259), (119, 1944954), (121, 1912806), (126, 1836901), (133, 1740222), (141, 1641486), (153, 1512742), (154, 1502919), (171, 1353506), (187, 1237698), (198, 1168937), (209, 1107414), (231, 1001946), (238, 972477), (242, 956403), (266, 870111), (282, 820743), (306, 756371), (323, 716562), (329, 703494), (342, 676753), (357, 648318), (363, 637602), (374, 618849), (399, 580074), (418, 553707), (423, 547162), (462, 500973), (517, 447678), (561, 412566), (627, 369138), (646, 358281), (658, 351747), (693, 333982), (714, 324159), (726, 318801), (798, 290037), (799, 289674), (846, 273581), (847, 273258), (893, 259182), (969, 238854), (987, 234498), (1034, 223839), (1071, 216106), (1089, 212534), (1122, 206283), (1197, 193358), (1254, 184569), (1309, 176814), (1386, 166991), (1463, 158202), (1551, 149226), (1598, 144837), (1683, 137522), (1694, 136629), (1786, 129591), (1881, 123046), (1938, 119427), (1974, 117249), (2057, 112518), (2142, 108053), (2178, 106267), (2261, 102366), (2299, 100674), (2394, 96679), (2397, 96558), (2541, 91086), (2618, 88407), (2679, 86394), (2907, 79618), (2926, 79101), (2961, 78166), (3102, 74613), (3366, 68761), (3553, 65142), (3619, 63954), (3762, 61523), (3927, 58938), (4114, 56259), (4389, 52734), (4522, 51183), (4598, 50337), (4653, 49742), (4794, 48279), (5082, 45543), (5358, 43197), (5593, 41382), (5687, 40698), (5814, 39809), (5922, 39083), (6171, 37506), (6251, 37026), (6783, 34122), (6897, 33558), (7106, 32571), (7191, 32186), (7238, 31977), (7623, 30362), (7854, 29469), (8037, 28798), (8778, 26367), (8789, 26334), (9306, 24871), (9823, 23562), (10659, 21714), (10857, 21318), (11186, 20691), (11374, 20349), (11781, 19646), (12342, 18753), (12502, 18513), (13167, 17578), (13566, 17061), (13794, 16779), (14382, 16093), (14399, 16074), (15181, 15246)]