122703252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 357299712

約数和(自身を除く): 234596460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 43, 46, 49, 69, 84, 86, 92, 98, 129, 138, 147, 161, 172, 196, 211, 258, 276, 294, 301, 322, 422, 483, 516, 588, 602, 633, 644, 844, 903, 966, 989, 1127, 1204, 1266, 1477, 1806, 1932, 1978, 2107, 2254, 2532, 2954, 2967, 3381, 3612, 3956, 4214, 4431, 4508, 4853, 5908, 5934, 6321, 6762, 6923, 8428, 8862, 9073, 9706, 10339, 11868, 12642, 13524, 13846, 14559, 17724, 18146, 19412, 20678, 20769, 25284, 27219, 27692, 29118, 31017, 33971, 36292, 41356, 41538, 48461, 54438, 58236, 62034, 63511, 67942, 83076, 96922, 101913, 108876, 124068, 127022, 135884, 145383, 190533, 193844, 203826, 208679, 237797, 254044, 290766, 381066, 407652, 417358, 444577, 475594, 581532, 626037, 713391, 762132, 834716, 889154, 951188, 1252074, 1333731, 1426782, 1460753, 1778308, 2504148, 2667462, 2853564, 2921506, 4382259, 5334924, 5843012, 8764518, 10225271, 17529036, 20450542, 30675813, 40901084, 61351626, 122703252]

約数ペア:

[(1, 122703252), (2, 61351626), (3, 40901084), (4, 30675813), (6, 20450542), (7, 17529036), (12, 10225271), (14, 8764518), (21, 5843012), (23, 5334924), (28, 4382259), (42, 2921506), (43, 2853564), (46, 2667462), (49, 2504148), (69, 1778308), (84, 1460753), (86, 1426782), (92, 1333731), (98, 1252074), (129, 951188), (138, 889154), (147, 834716), (161, 762132), (172, 713391), (196, 626037), (211, 581532), (258, 475594), (276, 444577), (294, 417358), (301, 407652), (322, 381066), (422, 290766), (483, 254044), (516, 237797), (588, 208679), (602, 203826), (633, 193844), (644, 190533), (844, 145383), (903, 135884), (966, 127022), (989, 124068), (1127, 108876), (1204, 101913), (1266, 96922), (1477, 83076), (1806, 67942), (1932, 63511), (1978, 62034), (2107, 58236), (2254, 54438), (2532, 48461), (2954, 41538), (2967, 41356), (3381, 36292), (3612, 33971), (3956, 31017), (4214, 29118), (4431, 27692), (4508, 27219), (4853, 25284), (5908, 20769), (5934, 20678), (6321, 19412), (6762, 18146), (6923, 17724), (8428, 14559), (8862, 13846), (9073, 13524), (9706, 12642), (10339, 11868)]