21264974016

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{774511}}^1$

素因数の和:774550

約数の個数: 112

約数和(自身を含む): 66099952128

約数和(自身を除く): 44834978112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 27456, 774511, 1549022, 2323533, 3098044, 4647066, 6196088, 8519621, 9294132, 10068643, 12392176, 17039242, 18588264, 20137286, 24784352, 25558863, 30205929, 34078484, 37176528, 40274572, 49568704, 51117726, 60411858, 68156968, 74353056, 80549144, 102235452, 110755073, 120823716, 136313936, 148706112, 161098288, 204470904, 221510146, 241647432, 272627872, 322196576, 332265219, 408941808, 443020292, 483294864, 545255744, 644393152, 664530438, 817883616, 886040584, 966589728, 1329060876, 1635767232, 1772081168, 1933179456, 2658121752, 3544162336, 5316243504, 7088324672, 10632487008, 21264974016]

約数ペア:

[(1, 21264974016), (2, 10632487008), (3, 7088324672), (4, 5316243504), (6, 3544162336), (8, 2658121752), (11, 1933179456), (12, 1772081168), (13, 1635767232), (16, 1329060876), (22, 966589728), (24, 886040584), (26, 817883616), (32, 664530438), (33, 644393152), (39, 545255744), (44, 483294864), (48, 443020292), (52, 408941808), (64, 332265219), (66, 322196576), (78, 272627872), (88, 241647432), (96, 221510146), (104, 204470904), (132, 161098288), (143, 148706112), (156, 136313936), (176, 120823716), (192, 110755073), (208, 102235452), (264, 80549144), (286, 74353056), (312, 68156968), (352, 60411858), (416, 51117726), (429, 49568704), (528, 40274572), (572, 37176528), (624, 34078484), (704, 30205929), (832, 25558863), (858, 24784352), (1056, 20137286), (1144, 18588264), (1248, 17039242), (1716, 12392176), (2112, 10068643), (2288, 9294132), (2496, 8519621), (3432, 6196088), (4576, 4647066), (6864, 3098044), (9152, 2323533), (13728, 1549022), (27456, 774511)]