798966144

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 2371246020

約数和(自身を除く): 1572279876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 127, 128, 129, 144, 172, 192, 254, 258, 288, 344, 381, 384, 387, 508, 516, 576, 688, 762, 774, 1016, 1032, 1143, 1152, 1376, 1524, 1548, 2032, 2064, 2286, 2752, 3048, 3096, 4064, 4128, 4572, 5461, 5504, 6096, 6192, 8128, 8256, 9144, 10922, 12192, 12384, 16129, 16256, 16383, 16512, 18288, 21844, 24384, 24768, 32258, 32766, 36576, 43688, 48387, 48768, 49149, 49536, 64516, 65532, 73152, 87376, 96774, 98298, 129032, 131064, 145161, 146304, 174752, 193548, 196596, 258064, 262128, 290322, 349504, 387096, 393192, 516128, 524256, 580644, 693547, 699008, 774192, 786384, 1032256, 1048512, 1161288, 1387094, 1548384, 1572768, 2064512, 2080641, 2097024, 2322576, 2774188, 3096768, 3145536, 4161282, 4645152, 5548376, 6193536, 6241923, 6291072, 8322564, 9290304, 11096752, 12483846, 16645128, 18580608, 22193504, 24967692, 33290256, 44387008, 49935384, 66580512, 88774016, 99870768, 133161024, 199741536, 266322048, 399483072, 798966144]

約数ペア:

[(1, 798966144), (2, 399483072), (3, 266322048), (4, 199741536), (6, 133161024), (8, 99870768), (9, 88774016), (12, 66580512), (16, 49935384), (18, 44387008), (24, 33290256), (32, 24967692), (36, 22193504), (43, 18580608), (48, 16645128), (64, 12483846), (72, 11096752), (86, 9290304), (96, 8322564), (127, 6291072), (128, 6241923), (129, 6193536), (144, 5548376), (172, 4645152), (192, 4161282), (254, 3145536), (258, 3096768), (288, 2774188), (344, 2322576), (381, 2097024), (384, 2080641), (387, 2064512), (508, 1572768), (516, 1548384), (576, 1387094), (688, 1161288), (762, 1048512), (774, 1032256), (1016, 786384), (1032, 774192), (1143, 699008), (1152, 693547), (1376, 580644), (1524, 524256), (1548, 516128), (2032, 393192), (2064, 387096), (2286, 349504), (2752, 290322), (3048, 262128), (3096, 258064), (4064, 196596), (4128, 193548), (4572, 174752), (5461, 146304), (5504, 145161), (6096, 131064), (6192, 129032), (8128, 98298), (8256, 96774), (9144, 87376), (10922, 73152), (12192, 65532), (12384, 64516), (16129, 49536), (16256, 49149), (16383, 48768), (16512, 48387), (18288, 43688), (21844, 36576), (24384, 32766), (24768, 32258)]