121172832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1713

約数の個数: 144

約数和(自身を含む): 392491008

約数和(自身を除く): 271318176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 1663, 2024, 2208, 2277, 3036, 3168, 3312, 3326, 4048, 4554, 4989, 6072, 6624, 6652, 8096, 9108, 9978, 12144, 13304, 14967, 18216, 18293, 19956, 24288, 26608, 29934, 36432, 36586, 38249, 39912, 53216, 54879, 59868, 72864, 73172, 76498, 79824, 109758, 114747, 119736, 146344, 152996, 159648, 164637, 219516, 229494, 239472, 292688, 305992, 329274, 344241, 420739, 439032, 458988, 478944, 585376, 611984, 658548, 688482, 841478, 878064, 917976, 1223968, 1262217, 1317096, 1376964, 1682956, 1756128, 1835952, 2524434, 2634192, 2753928, 3365912, 3671904, 3786651, 5048868, 5268384, 5507856, 6731824, 7573302, 10097736, 11015712, 13463648, 15146604, 20195472, 30293208, 40390944, 60586416, 121172832]

約数ペア:

[(1, 121172832), (2, 60586416), (3, 40390944), (4, 30293208), (6, 20195472), (8, 15146604), (9, 13463648), (11, 11015712), (12, 10097736), (16, 7573302), (18, 6731824), (22, 5507856), (23, 5268384), (24, 5048868), (32, 3786651), (33, 3671904), (36, 3365912), (44, 2753928), (46, 2634192), (48, 2524434), (66, 1835952), (69, 1756128), (72, 1682956), (88, 1376964), (92, 1317096), (96, 1262217), (99, 1223968), (132, 917976), (138, 878064), (144, 841478), (176, 688482), (184, 658548), (198, 611984), (207, 585376), (253, 478944), (264, 458988), (276, 439032), (288, 420739), (352, 344241), (368, 329274), (396, 305992), (414, 292688), (506, 239472), (528, 229494), (552, 219516), (736, 164637), (759, 159648), (792, 152996), (828, 146344), (1012, 119736), (1056, 114747), (1104, 109758), (1518, 79824), (1584, 76498), (1656, 73172), (1663, 72864), (2024, 59868), (2208, 54879), (2277, 53216), (3036, 39912), (3168, 38249), (3312, 36586), (3326, 36432), (4048, 29934), (4554, 26608), (4989, 24288), (6072, 19956), (6624, 18293), (6652, 18216), (8096, 14967), (9108, 13304), (9978, 12144)]