331639392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 1064448000

約数和(自身を除く): 732808608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 43, 46, 48, 56, 69, 84, 86, 92, 96, 112, 129, 138, 161, 168, 172, 184, 224, 258, 276, 301, 322, 336, 344, 368, 483, 499, 516, 552, 602, 644, 672, 688, 736, 903, 966, 989, 998, 1032, 1104, 1204, 1288, 1376, 1497, 1806, 1932, 1978, 1996, 2064, 2208, 2408, 2576, 2967, 2994, 3493, 3612, 3864, 3956, 3992, 4128, 4816, 5152, 5934, 5988, 6923, 6986, 7224, 7728, 7912, 7984, 9632, 10479, 11477, 11868, 11976, 13846, 13972, 14448, 15456, 15824, 15968, 20769, 20958, 21457, 22954, 23736, 23952, 27692, 27944, 28896, 31648, 34431, 41538, 41916, 42914, 45908, 47472, 47904, 55384, 55888, 64371, 68862, 80339, 83076, 83832, 85828, 91816, 94944, 110768, 111776, 128742, 137724, 150199, 160678, 166152, 167664, 171656, 183632, 221536, 241017, 257484, 275448, 300398, 321356, 332304, 335328, 343312, 367264, 450597, 482034, 493511, 514968, 550896, 600796, 642712, 664608, 686624, 901194, 964068, 987022, 1029936, 1101792, 1201592, 1285424, 1480533, 1802388, 1928136, 1974044, 2059872, 2403184, 2570848, 2961066, 3454577, 3604776, 3856272, 3948088, 4806368, 5922132, 6909154, 7209552, 7712544, 7896176, 10363731, 11844264, 13818308, 14419104, 15792352, 20727462, 23688528, 27636616, 41454924, 47377056, 55273232, 82909848, 110546464, 165819696, 331639392]

約数ペア:

[(1, 331639392), (2, 165819696), (3, 110546464), (4, 82909848), (6, 55273232), (7, 47377056), (8, 41454924), (12, 27636616), (14, 23688528), (16, 20727462), (21, 15792352), (23, 14419104), (24, 13818308), (28, 11844264), (32, 10363731), (42, 7896176), (43, 7712544), (46, 7209552), (48, 6909154), (56, 5922132), (69, 4806368), (84, 3948088), (86, 3856272), (92, 3604776), (96, 3454577), (112, 2961066), (129, 2570848), (138, 2403184), (161, 2059872), (168, 1974044), (172, 1928136), (184, 1802388), (224, 1480533), (258, 1285424), (276, 1201592), (301, 1101792), (322, 1029936), (336, 987022), (344, 964068), (368, 901194), (483, 686624), (499, 664608), (516, 642712), (552, 600796), (602, 550896), (644, 514968), (672, 493511), (688, 482034), (736, 450597), (903, 367264), (966, 343312), (989, 335328), (998, 332304), (1032, 321356), (1104, 300398), (1204, 275448), (1288, 257484), (1376, 241017), (1497, 221536), (1806, 183632), (1932, 171656), (1978, 167664), (1996, 166152), (2064, 160678), (2208, 150199), (2408, 137724), (2576, 128742), (2967, 111776), (2994, 110768), (3493, 94944), (3612, 91816), (3864, 85828), (3956, 83832), (3992, 83076), (4128, 80339), (4816, 68862), (5152, 64371), (5934, 55888), (5988, 55384), (6923, 47904), (6986, 47472), (7224, 45908), (7728, 42914), (7912, 41916), (7984, 41538), (9632, 34431), (10479, 31648), (11477, 28896), (11868, 27944), (11976, 27692), (13846, 23952), (13972, 23736), (14448, 22954), (15456, 21457), (15824, 20958), (15968, 20769)]