21198692736

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{157279}}^1$

素因数の和:157318

約数の個数: 160

約数和(自身を含む): 67940241600

約数和(自身を除く): 46741548864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 3456, 3744, 4212, 4992, 5184, 5616, 7488, 8424, 10368, 11232, 14976, 16848, 22464, 33696, 44928, 67392, 134784, 157279, 314558, 471837, 629116, 943674, 1258232, 1415511, 1887348, 2044627, 2516464, 2831022, 3774696, 4089254, 4246533, 5032928, 5662044, 6133881, 7549392, 8178508, 8493066, 10065856, 11324088, 12267762, 12739599, 15098784, 16357016, 16986132, 18401643, 20131712, 22648176, 24535524, 25479198, 30197568, 32714032, 33972264, 36803286, 45296352, 49071048, 50958396, 55204929, 60395136, 65428064, 67944528, 73606572, 90592704, 98142096, 101916792, 110409858, 130856128, 135889056, 147213144, 165614787, 181185408, 196284192, 203833584, 220819716, 261712256, 271778112, 294426288, 331229574, 392568384, 407667168, 441639432, 543556224, 588852576, 662459148, 785136768, 815334336, 883278864, 1177705152, 1324918296, 1630668672, 1766557728, 2355410304, 2649836592, 3533115456, 5299673184, 7066230912, 10599346368, 21198692736]

約数ペア:

[(1, 21198692736), (2, 10599346368), (3, 7066230912), (4, 5299673184), (6, 3533115456), (8, 2649836592), (9, 2355410304), (12, 1766557728), (13, 1630668672), (16, 1324918296), (18, 1177705152), (24, 883278864), (26, 815334336), (27, 785136768), (32, 662459148), (36, 588852576), (39, 543556224), (48, 441639432), (52, 407667168), (54, 392568384), (64, 331229574), (72, 294426288), (78, 271778112), (81, 261712256), (96, 220819716), (104, 203833584), (108, 196284192), (117, 181185408), (128, 165614787), (144, 147213144), (156, 135889056), (162, 130856128), (192, 110409858), (208, 101916792), (216, 98142096), (234, 90592704), (288, 73606572), (312, 67944528), (324, 65428064), (351, 60395136), (384, 55204929), (416, 50958396), (432, 49071048), (468, 45296352), (576, 36803286), (624, 33972264), (648, 32714032), (702, 30197568), (832, 25479198), (864, 24535524), (936, 22648176), (1053, 20131712), (1152, 18401643), (1248, 16986132), (1296, 16357016), (1404, 15098784), (1664, 12739599), (1728, 12267762), (1872, 11324088), (2106, 10065856), (2496, 8493066), (2592, 8178508), (2808, 7549392), (3456, 6133881), (3744, 5662044), (4212, 5032928), (4992, 4246533), (5184, 4089254), (5616, 3774696), (7488, 2831022), (8424, 2516464), (10368, 2044627), (11232, 1887348), (14976, 1415511), (16848, 1258232), (22464, 943674), (33696, 629116), (44928, 471837), (67392, 314558), (134784, 157279)]