2166981696

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2693}}^1$

素因数の和:2849

約数の個数: 168

約数和(自身を含む): 6831811584

約数和(自身を除く): 4664829888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 132, 144, 176, 192, 198, 254, 264, 288, 352, 381, 396, 508, 528, 576, 704, 762, 792, 1016, 1056, 1143, 1397, 1524, 1584, 2032, 2112, 2286, 2693, 2794, 3048, 3168, 4064, 4191, 4572, 5386, 5588, 6096, 6336, 8079, 8128, 8382, 9144, 10772, 11176, 12192, 12573, 16158, 16764, 18288, 21544, 22352, 24237, 24384, 25146, 29623, 32316, 33528, 36576, 43088, 44704, 48474, 50292, 59246, 64632, 67056, 73152, 86176, 88869, 89408, 96948, 100584, 118492, 129264, 134112, 172352, 177738, 193896, 201168, 236984, 258528, 266607, 268224, 342011, 355476, 387792, 402336, 473968, 517056, 533214, 684022, 710952, 775584, 804672, 947936, 1026033, 1066428, 1368044, 1421904, 1551168, 1895872, 2052066, 2132856, 2736088, 2843808, 3078099, 3762121, 4104132, 4265712, 5472176, 5687616, 6156198, 7524242, 8208264, 8531424, 10944352, 11286363, 12312396, 15048484, 16416528, 17062848, 21888704, 22572726, 24624792, 30096968, 32833056, 33859089, 45145452, 49249584, 60193936, 65666112, 67718178, 90290904, 98499168, 120387872, 135436356, 180581808, 196998336, 240775744, 270872712, 361163616, 541745424, 722327232, 1083490848, 2166981696]

約数ペア:

[(1, 2166981696), (2, 1083490848), (3, 722327232), (4, 541745424), (6, 361163616), (8, 270872712), (9, 240775744), (11, 196998336), (12, 180581808), (16, 135436356), (18, 120387872), (22, 98499168), (24, 90290904), (32, 67718178), (33, 65666112), (36, 60193936), (44, 49249584), (48, 45145452), (64, 33859089), (66, 32833056), (72, 30096968), (88, 24624792), (96, 22572726), (99, 21888704), (127, 17062848), (132, 16416528), (144, 15048484), (176, 12312396), (192, 11286363), (198, 10944352), (254, 8531424), (264, 8208264), (288, 7524242), (352, 6156198), (381, 5687616), (396, 5472176), (508, 4265712), (528, 4104132), (576, 3762121), (704, 3078099), (762, 2843808), (792, 2736088), (1016, 2132856), (1056, 2052066), (1143, 1895872), (1397, 1551168), (1524, 1421904), (1584, 1368044), (2032, 1066428), (2112, 1026033), (2286, 947936), (2693, 804672), (2794, 775584), (3048, 710952), (3168, 684022), (4064, 533214), (4191, 517056), (4572, 473968), (5386, 402336), (5588, 387792), (6096, 355476), (6336, 342011), (8079, 268224), (8128, 266607), (8382, 258528), (9144, 236984), (10772, 201168), (11176, 193896), (12192, 177738), (12573, 172352), (16158, 134112), (16764, 129264), (18288, 118492), (21544, 100584), (22352, 96948), (24237, 89408), (24384, 88869), (25146, 86176), (29623, 73152), (32316, 67056), (33528, 64632), (36576, 59246), (43088, 50292), (44704, 48474)]