20183120136

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{10301}}^1$

素因数の和:10556

約数の個数: 128

約数和(自身を含む): 57559334400

約数和(自身を除く): 37376214264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 193, 216, 282, 376, 386, 423, 564, 579, 772, 846, 1128, 1158, 1269, 1544, 1692, 1737, 2316, 2538, 3384, 3474, 4632, 5076, 5211, 6948, 9071, 10152, 10301, 10422, 13896, 18142, 20602, 20844, 27213, 30903, 36284, 41204, 41688, 54426, 61806, 72568, 81639, 82408, 92709, 108852, 123612, 163278, 185418, 217704, 244917, 247224, 278127, 326556, 370836, 484147, 489834, 556254, 653112, 741672, 968294, 979668, 1112508, 1452441, 1936588, 1959336, 1988093, 2225016, 2904882, 3873176, 3976186, 4357323, 5809764, 5964279, 7952372, 8714646, 11619528, 11928558, 13071969, 15904744, 17429292, 17892837, 23857116, 26143938, 34858584, 35785674, 47714232, 52287876, 53678511, 71571348, 93440371, 104575752, 107357022, 143142696, 186880742, 214714044, 280321113, 373761484, 429428088, 560642226, 747522968, 840963339, 1121284452, 1681926678, 2242568904, 2522890017, 3363853356, 5045780034, 6727706712, 10091560068, 20183120136]

約数ペア:

[(1, 20183120136), (2, 10091560068), (3, 6727706712), (4, 5045780034), (6, 3363853356), (8, 2522890017), (9, 2242568904), (12, 1681926678), (18, 1121284452), (24, 840963339), (27, 747522968), (36, 560642226), (47, 429428088), (54, 373761484), (72, 280321113), (94, 214714044), (108, 186880742), (141, 143142696), (188, 107357022), (193, 104575752), (216, 93440371), (282, 71571348), (376, 53678511), (386, 52287876), (423, 47714232), (564, 35785674), (579, 34858584), (772, 26143938), (846, 23857116), (1128, 17892837), (1158, 17429292), (1269, 15904744), (1544, 13071969), (1692, 11928558), (1737, 11619528), (2316, 8714646), (2538, 7952372), (3384, 5964279), (3474, 5809764), (4632, 4357323), (5076, 3976186), (5211, 3873176), (6948, 2904882), (9071, 2225016), (10152, 1988093), (10301, 1959336), (10422, 1936588), (13896, 1452441), (18142, 1112508), (20602, 979668), (20844, 968294), (27213, 741672), (30903, 653112), (36284, 556254), (41204, 489834), (41688, 484147), (54426, 370836), (61806, 326556), (72568, 278127), (81639, 247224), (82408, 244917), (92709, 217704), (108852, 185418), (123612, 163278)]