2738426691

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 5405460480

約数和(自身を除く): 2667033789

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 49, 51, 77, 79, 91, 97, 119, 143, 147, 187, 221, 231, 237, 273, 291, 357, 429, 539, 553, 561, 637, 663, 679, 833, 869, 1001, 1027, 1067, 1261, 1309, 1343, 1547, 1617, 1649, 1659, 1911, 2037, 2431, 2499, 2607, 3003, 3081, 3201, 3783, 3871, 3927, 4029, 4641, 4753, 4947, 6083, 7007, 7189, 7293, 7469, 7663, 8827, 9163, 9401, 10829, 11297, 11543, 11613, 13871, 14259, 14773, 17017, 17459, 18139, 18249, 21021, 21437, 21567, 22407, 22989, 26481, 27489, 28203, 32487, 33891, 34629, 41613, 42581, 44319, 50323, 51051, 52283, 52377, 53641, 54417, 61789, 64311, 65807, 79079, 80801, 84293, 97097, 99619, 103411, 119119, 122213, 126973, 127743, 130271, 150059, 150969, 156849, 160923, 185367, 192049, 197421, 235807, 237237, 242403, 252879, 291291, 298857, 310233, 357357, 366639, 375487, 380919, 390813, 450177, 553553, 576147, 590051, 679679, 697333, 707421, 723877, 855491, 888811, 911897, 1050413, 1095809, 1126461, 1344343, 1432981, 1650649, 1660659, 1693523, 1770153, 2039037, 2091999, 2171631, 2566473, 2666433, 2735691, 3151239, 3287427, 4033029, 4130357, 4298943, 4881331, 4951947, 5080569, 6383279, 7670663, 9410401, 10030867, 11554543, 11854661, 12391071, 14643993, 18628753, 19149837, 23011989, 28231203, 30092601, 34663629, 35563983, 53694641, 55886259, 70216069, 82982627, 130401271, 161083923, 210648207, 248947881, 391203813, 912808897, 2738426691]

約数ペア:

[(1, 2738426691), (3, 912808897), (7, 391203813), (11, 248947881), (13, 210648207), (17, 161083923), (21, 130401271), (33, 82982627), (39, 70216069), (49, 55886259), (51, 53694641), (77, 35563983), (79, 34663629), (91, 30092601), (97, 28231203), (119, 23011989), (143, 19149837), (147, 18628753), (187, 14643993), (221, 12391071), (231, 11854661), (237, 11554543), (273, 10030867), (291, 9410401), (357, 7670663), (429, 6383279), (539, 5080569), (553, 4951947), (561, 4881331), (637, 4298943), (663, 4130357), (679, 4033029), (833, 3287427), (869, 3151239), (1001, 2735691), (1027, 2666433), (1067, 2566473), (1261, 2171631), (1309, 2091999), (1343, 2039037), (1547, 1770153), (1617, 1693523), (1649, 1660659), (1659, 1650649), (1911, 1432981), (2037, 1344343), (2431, 1126461), (2499, 1095809), (2607, 1050413), (3003, 911897), (3081, 888811), (3201, 855491), (3783, 723877), (3871, 707421), (3927, 697333), (4029, 679679), (4641, 590051), (4753, 576147), (4947, 553553), (6083, 450177), (7007, 390813), (7189, 380919), (7293, 375487), (7469, 366639), (7663, 357357), (8827, 310233), (9163, 298857), (9401, 291291), (10829, 252879), (11297, 242403), (11543, 237237), (11613, 235807), (13871, 197421), (14259, 192049), (14773, 185367), (17017, 160923), (17459, 156849), (18139, 150969), (18249, 150059), (21021, 130271), (21437, 127743), (21567, 126973), (22407, 122213), (22989, 119119), (26481, 103411), (27489, 99619), (28203, 97097), (32487, 84293), (33891, 80801), (34629, 79079), (41613, 65807), (42581, 64311), (44319, 61789), (50323, 54417), (51051, 53641), (52283, 52377)]