121480296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 366336000

約数和(自身を除く): 244855704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 149, 161, 168, 184, 211, 276, 298, 322, 422, 447, 483, 552, 596, 633, 644, 844, 894, 966, 1043, 1192, 1266, 1288, 1477, 1688, 1788, 1932, 2086, 2532, 2954, 3129, 3427, 3576, 3864, 4172, 4431, 4853, 5064, 5908, 6258, 6854, 8344, 8862, 9706, 10281, 11816, 12516, 13708, 14559, 17724, 19412, 20562, 23989, 25032, 27416, 29118, 31439, 33971, 35448, 38824, 41124, 47978, 58236, 62878, 67942, 71967, 82248, 94317, 95956, 101913, 116472, 125756, 135884, 143934, 188634, 191912, 203826, 220073, 251512, 271768, 287868, 377268, 407652, 440146, 575736, 660219, 723097, 754536, 815304, 880292, 1320438, 1446194, 1760584, 2169291, 2640876, 2892388, 4338582, 5061679, 5281752, 5784776, 8677164, 10123358, 15185037, 17354328, 20246716, 30370074, 40493432, 60740148, 121480296]

約数ペア:

[(1, 121480296), (2, 60740148), (3, 40493432), (4, 30370074), (6, 20246716), (7, 17354328), (8, 15185037), (12, 10123358), (14, 8677164), (21, 5784776), (23, 5281752), (24, 5061679), (28, 4338582), (42, 2892388), (46, 2640876), (56, 2169291), (69, 1760584), (84, 1446194), (92, 1320438), (138, 880292), (149, 815304), (161, 754536), (168, 723097), (184, 660219), (211, 575736), (276, 440146), (298, 407652), (322, 377268), (422, 287868), (447, 271768), (483, 251512), (552, 220073), (596, 203826), (633, 191912), (644, 188634), (844, 143934), (894, 135884), (966, 125756), (1043, 116472), (1192, 101913), (1266, 95956), (1288, 94317), (1477, 82248), (1688, 71967), (1788, 67942), (1932, 62878), (2086, 58236), (2532, 47978), (2954, 41124), (3129, 38824), (3427, 35448), (3576, 33971), (3864, 31439), (4172, 29118), (4431, 27416), (4853, 25032), (5064, 23989), (5908, 20562), (6258, 19412), (6854, 17724), (8344, 14559), (8862, 13708), (9706, 12516), (10281, 11816)]