1977447168

素因数分解:

$2^8\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2104

約数の個数: 180

約数和(自身を含む): 6024812640

約数和(自身を除く): 4047365472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 256, 282, 288, 324, 376, 384, 423, 432, 564, 576, 648, 752, 768, 846, 864, 1128, 1152, 1269, 1296, 1504, 1692, 1728, 2029, 2256, 2304, 2538, 2592, 3008, 3384, 3456, 3807, 4058, 4512, 5076, 5184, 6016, 6087, 6768, 6912, 7614, 8116, 9024, 10152, 10368, 12032, 12174, 13536, 15228, 16232, 18048, 18261, 20304, 20736, 24348, 27072, 30456, 32464, 36096, 36522, 40608, 48696, 54144, 54783, 60912, 64928, 73044, 81216, 95363, 97392, 108288, 109566, 121824, 129856, 146088, 162432, 164349, 190726, 194784, 219132, 243648, 259712, 286089, 292176, 324864, 328698, 381452, 389568, 438264, 487296, 519424, 572178, 584352, 657396, 762904, 779136, 858267, 876528, 974592, 1144356, 1168704, 1314792, 1525808, 1558272, 1716534, 1753056, 2288712, 2337408, 2574801, 2629584, 3051616, 3433068, 3506112, 4577424, 4674816, 5149602, 5259168, 6103232, 6866136, 7012224, 7724403, 9154848, 10299204, 10518336, 12206464, 13732272, 14024448, 15448806, 18309696, 20598408, 21036672, 24412928, 27464544, 30897612, 36619392, 41196816, 42073344, 54929088, 61795224, 73238784, 82393632, 109858176, 123590448, 164787264, 219716352, 247180896, 329574528, 494361792, 659149056, 988723584, 1977447168]

約数ペア:

[(1, 1977447168), (2, 988723584), (3, 659149056), (4, 494361792), (6, 329574528), (8, 247180896), (9, 219716352), (12, 164787264), (16, 123590448), (18, 109858176), (24, 82393632), (27, 73238784), (32, 61795224), (36, 54929088), (47, 42073344), (48, 41196816), (54, 36619392), (64, 30897612), (72, 27464544), (81, 24412928), (94, 21036672), (96, 20598408), (108, 18309696), (128, 15448806), (141, 14024448), (144, 13732272), (162, 12206464), (188, 10518336), (192, 10299204), (216, 9154848), (256, 7724403), (282, 7012224), (288, 6866136), (324, 6103232), (376, 5259168), (384, 5149602), (423, 4674816), (432, 4577424), (564, 3506112), (576, 3433068), (648, 3051616), (752, 2629584), (768, 2574801), (846, 2337408), (864, 2288712), (1128, 1753056), (1152, 1716534), (1269, 1558272), (1296, 1525808), (1504, 1314792), (1692, 1168704), (1728, 1144356), (2029, 974592), (2256, 876528), (2304, 858267), (2538, 779136), (2592, 762904), (3008, 657396), (3384, 584352), (3456, 572178), (3807, 519424), (4058, 487296), (4512, 438264), (5076, 389568), (5184, 381452), (6016, 328698), (6087, 324864), (6768, 292176), (6912, 286089), (7614, 259712), (8116, 243648), (9024, 219132), (10152, 194784), (10368, 190726), (12032, 164349), (12174, 162432), (13536, 146088), (15228, 129856), (16232, 121824), (18048, 109566), (18261, 108288), (20304, 97392), (20736, 95363), (24348, 81216), (27072, 73044), (30456, 64928), (32464, 60912), (36096, 54783), (36522, 54144), (40608, 48696)]