345180288

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 958832640

約数和(自身を除く): 613652352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 186, 192, 214, 248, 271, 321, 372, 384, 428, 496, 542, 642, 744, 813, 856, 992, 1084, 1284, 1488, 1626, 1712, 1984, 2168, 2568, 2976, 3252, 3317, 3424, 3968, 4336, 5136, 5952, 6504, 6634, 6848, 8401, 8672, 9951, 10272, 11904, 13008, 13268, 13696, 16802, 17344, 19902, 20544, 25203, 26016, 26536, 28997, 33604, 34688, 39804, 41088, 50406, 52032, 53072, 57994, 67208, 79608, 86991, 100812, 104064, 106144, 115988, 134416, 159216, 173982, 201624, 212288, 231976, 268832, 318432, 347964, 403248, 424576, 463952, 537664, 636864, 695928, 806496, 898907, 927904, 1075328, 1273728, 1391856, 1612992, 1797814, 1855808, 2696721, 2783712, 3225984, 3595628, 3711616, 5393442, 5567424, 7191256, 10786884, 11134848, 14382512, 21573768, 28765024, 43147536, 57530048, 86295072, 115060096, 172590144, 345180288]

約数ペア:

[(1, 345180288), (2, 172590144), (3, 115060096), (4, 86295072), (6, 57530048), (8, 43147536), (12, 28765024), (16, 21573768), (24, 14382512), (31, 11134848), (32, 10786884), (48, 7191256), (62, 5567424), (64, 5393442), (93, 3711616), (96, 3595628), (107, 3225984), (124, 2783712), (128, 2696721), (186, 1855808), (192, 1797814), (214, 1612992), (248, 1391856), (271, 1273728), (321, 1075328), (372, 927904), (384, 898907), (428, 806496), (496, 695928), (542, 636864), (642, 537664), (744, 463952), (813, 424576), (856, 403248), (992, 347964), (1084, 318432), (1284, 268832), (1488, 231976), (1626, 212288), (1712, 201624), (1984, 173982), (2168, 159216), (2568, 134416), (2976, 115988), (3252, 106144), (3317, 104064), (3424, 100812), (3968, 86991), (4336, 79608), (5136, 67208), (5952, 57994), (6504, 53072), (6634, 52032), (6848, 50406), (8401, 41088), (8672, 39804), (9951, 34688), (10272, 33604), (11904, 28997), (13008, 26536), (13268, 26016), (13696, 25203), (16802, 20544), (17344, 19902)]