30938496

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 89303040

約数和(自身を除く): 58364544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 113, 124, 128, 138, 184, 186, 192, 226, 248, 276, 339, 368, 372, 384, 452, 496, 552, 678, 713, 736, 744, 904, 992, 1104, 1356, 1426, 1472, 1488, 1808, 1984, 2139, 2208, 2599, 2712, 2852, 2944, 2976, 3503, 3616, 3968, 4278, 4416, 5198, 5424, 5704, 5952, 7006, 7232, 7797, 8556, 8832, 10396, 10509, 10848, 11408, 11904, 14012, 14464, 15594, 17112, 20792, 21018, 21696, 22816, 28024, 31188, 34224, 41584, 42036, 43392, 45632, 56048, 62376, 68448, 80569, 83168, 84072, 91264, 112096, 124752, 136896, 161138, 166336, 168144, 224192, 241707, 249504, 273792, 322276, 332672, 336288, 448384, 483414, 499008, 644552, 672576, 966828, 998016, 1289104, 1345152, 1933656, 2578208, 3867312, 5156416, 7734624, 10312832, 15469248, 30938496]

約数ペア:

[(1, 30938496), (2, 15469248), (3, 10312832), (4, 7734624), (6, 5156416), (8, 3867312), (12, 2578208), (16, 1933656), (23, 1345152), (24, 1289104), (31, 998016), (32, 966828), (46, 672576), (48, 644552), (62, 499008), (64, 483414), (69, 448384), (92, 336288), (93, 332672), (96, 322276), (113, 273792), (124, 249504), (128, 241707), (138, 224192), (184, 168144), (186, 166336), (192, 161138), (226, 136896), (248, 124752), (276, 112096), (339, 91264), (368, 84072), (372, 83168), (384, 80569), (452, 68448), (496, 62376), (552, 56048), (678, 45632), (713, 43392), (736, 42036), (744, 41584), (904, 34224), (992, 31188), (1104, 28024), (1356, 22816), (1426, 21696), (1472, 21018), (1488, 20792), (1808, 17112), (1984, 15594), (2139, 14464), (2208, 14012), (2599, 11904), (2712, 11408), (2852, 10848), (2944, 10509), (2976, 10396), (3503, 8832), (3616, 8556), (3968, 7797), (4278, 7232), (4416, 7006), (5198, 5952), (5424, 5704)]