320954258784

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{68371}}^1$

素因数の和:68948

約数の個数: 96

約数和(自身を含む): 852252057216

約数和(自身を除く): 531297798432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 457, 642, 856, 914, 1284, 1371, 1712, 1828, 2568, 2742, 3424, 3656, 5136, 5484, 7312, 10272, 10968, 14624, 21936, 43872, 48899, 68371, 97798, 136742, 146697, 195596, 205113, 273484, 293394, 391192, 410226, 546968, 586788, 782384, 820452, 1093936, 1173576, 1564768, 1640904, 2187872, 2347152, 3281808, 4694304, 6563616, 7315697, 14631394, 21947091, 29262788, 31245547, 43894182, 58525576, 62491094, 87788364, 93736641, 117051152, 124982188, 175576728, 187473282, 234102304, 249964376, 351153456, 374946564, 499928752, 702306912, 749893128, 999857504, 1499786256, 2999572512, 3343273529, 6686547058, 10029820587, 13373094116, 20059641174, 26746188232, 40119282348, 53492376464, 80238564696, 106984752928, 160477129392, 320954258784]

約数ペア:

[(1, 320954258784), (2, 160477129392), (3, 106984752928), (4, 80238564696), (6, 53492376464), (8, 40119282348), (12, 26746188232), (16, 20059641174), (24, 13373094116), (32, 10029820587), (48, 6686547058), (96, 3343273529), (107, 2999572512), (214, 1499786256), (321, 999857504), (428, 749893128), (457, 702306912), (642, 499928752), (856, 374946564), (914, 351153456), (1284, 249964376), (1371, 234102304), (1712, 187473282), (1828, 175576728), (2568, 124982188), (2742, 117051152), (3424, 93736641), (3656, 87788364), (5136, 62491094), (5484, 58525576), (7312, 43894182), (10272, 31245547), (10968, 29262788), (14624, 21947091), (21936, 14631394), (43872, 7315697), (48899, 6563616), (68371, 4694304), (97798, 3281808), (136742, 2347152), (146697, 2187872), (195596, 1640904), (205113, 1564768), (273484, 1173576), (293394, 1093936), (391192, 820452), (410226, 782384), (546968, 586788)]