140586264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 480480000

約数和(自身を除く): 339893736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 234, 252, 258, 273, 301, 312, 344, 364, 387, 468, 499, 504, 516, 546, 559, 602, 728, 774, 819, 903, 936, 998, 1032, 1092, 1118, 1204, 1497, 1548, 1638, 1677, 1806, 1996, 2184, 2236, 2408, 2709, 2994, 3096, 3276, 3354, 3493, 3612, 3913, 3992, 4472, 4491, 5031, 5418, 5988, 6487, 6552, 6708, 6986, 7224, 7826, 8982, 10062, 10479, 10836, 11739, 11976, 12974, 13416, 13972, 15652, 17964, 19461, 20124, 20958, 21457, 21672, 23478, 25948, 27944, 31304, 31437, 35217, 35928, 38922, 40248, 41916, 42914, 45409, 46956, 51896, 58383, 62874, 64371, 70434, 77844, 83832, 85828, 90818, 93912, 116766, 125748, 128742, 136227, 140868, 150199, 155688, 171656, 181636, 193113, 233532, 251496, 257484, 272454, 278941, 281736, 300398, 363272, 386226, 408681, 450597, 467064, 514968, 544908, 557882, 600796, 772452, 817362, 836823, 901194, 1089816, 1115764, 1201592, 1351791, 1544904, 1634724, 1673646, 1802388, 1952587, 2231528, 2510469, 2703582, 3269448, 3347292, 3604776, 3905174, 5020938, 5407164, 5857761, 6694584, 7810348, 10041876, 10814328, 11715522, 15620696, 17573283, 20083752, 23431044, 35146566, 46862088, 70293132, 140586264]

約数ペア:

[(1, 140586264), (2, 70293132), (3, 46862088), (4, 35146566), (6, 23431044), (7, 20083752), (8, 17573283), (9, 15620696), (12, 11715522), (13, 10814328), (14, 10041876), (18, 7810348), (21, 6694584), (24, 5857761), (26, 5407164), (28, 5020938), (36, 3905174), (39, 3604776), (42, 3347292), (43, 3269448), (52, 2703582), (56, 2510469), (63, 2231528), (72, 1952587), (78, 1802388), (84, 1673646), (86, 1634724), (91, 1544904), (104, 1351791), (117, 1201592), (126, 1115764), (129, 1089816), (156, 901194), (168, 836823), (172, 817362), (182, 772452), (234, 600796), (252, 557882), (258, 544908), (273, 514968), (301, 467064), (312, 450597), (344, 408681), (364, 386226), (387, 363272), (468, 300398), (499, 281736), (504, 278941), (516, 272454), (546, 257484), (559, 251496), (602, 233532), (728, 193113), (774, 181636), (819, 171656), (903, 155688), (936, 150199), (998, 140868), (1032, 136227), (1092, 128742), (1118, 125748), (1204, 116766), (1497, 93912), (1548, 90818), (1638, 85828), (1677, 83832), (1806, 77844), (1996, 70434), (2184, 64371), (2236, 62874), (2408, 58383), (2709, 51896), (2994, 46956), (3096, 45409), (3276, 42914), (3354, 41916), (3493, 40248), (3612, 38922), (3913, 35928), (3992, 35217), (4472, 31437), (4491, 31304), (5031, 27944), (5418, 25948), (5988, 23478), (6487, 21672), (6552, 21457), (6708, 20958), (6986, 20124), (7224, 19461), (7826, 17964), (8982, 15652), (10062, 13972), (10479, 13416), (10836, 12974), (11739, 11976)]