2016809856

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^2$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 5957930160

約数和(自身を除く): 3941120304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 193, 282, 288, 376, 384, 386, 423, 564, 576, 579, 752, 772, 846, 1128, 1152, 1158, 1504, 1544, 1692, 1737, 2256, 2316, 3008, 3088, 3384, 3474, 4512, 4632, 6016, 6176, 6768, 6948, 9024, 9071, 9264, 12352, 13536, 13896, 18048, 18142, 18528, 24704, 27072, 27213, 27792, 36284, 37056, 37249, 54144, 54426, 55584, 72568, 74112, 74498, 81639, 108852, 111168, 111747, 145136, 148996, 163278, 217704, 222336, 223494, 290272, 297992, 326556, 335241, 435408, 446988, 580544, 595984, 653112, 670482, 870816, 893976, 1161088, 1191968, 1306224, 1340964, 1741632, 1750703, 1787952, 2383936, 2612448, 2681928, 3483264, 3501406, 3575904, 4767872, 5224896, 5252109, 5363856, 7002812, 7151808, 10449792, 10504218, 10727712, 14005624, 14303616, 15756327, 21008436, 21455424, 28011248, 31512654, 42016872, 42910848, 56022496, 63025308, 84033744, 112044992, 126050616, 168067488, 224089984, 252101232, 336134976, 504202464, 672269952, 1008404928, 2016809856]

約数ペア:

[(1, 2016809856), (2, 1008404928), (3, 672269952), (4, 504202464), (6, 336134976), (8, 252101232), (9, 224089984), (12, 168067488), (16, 126050616), (18, 112044992), (24, 84033744), (32, 63025308), (36, 56022496), (47, 42910848), (48, 42016872), (64, 31512654), (72, 28011248), (94, 21455424), (96, 21008436), (128, 15756327), (141, 14303616), (144, 14005624), (188, 10727712), (192, 10504218), (193, 10449792), (282, 7151808), (288, 7002812), (376, 5363856), (384, 5252109), (386, 5224896), (423, 4767872), (564, 3575904), (576, 3501406), (579, 3483264), (752, 2681928), (772, 2612448), (846, 2383936), (1128, 1787952), (1152, 1750703), (1158, 1741632), (1504, 1340964), (1544, 1306224), (1692, 1191968), (1737, 1161088), (2256, 893976), (2316, 870816), (3008, 670482), (3088, 653112), (3384, 595984), (3474, 580544), (4512, 446988), (4632, 435408), (6016, 335241), (6176, 326556), (6768, 297992), (6948, 290272), (9024, 223494), (9071, 222336), (9264, 217704), (12352, 163278), (13536, 148996), (13896, 145136), (18048, 111747), (18142, 111168), (18528, 108852), (24704, 81639), (27072, 74498), (27213, 74112), (27792, 72568), (36284, 55584), (37056, 54426), (37249, 54144)]