2228921856

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1681

約数の個数: 240

約数和(自身を含む): 7527446784

約数和(自身を除く): 5298524928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 256, 258, 288, 301, 336, 344, 384, 387, 448, 504, 512, 516, 576, 602, 672, 688, 768, 774, 896, 903, 1008, 1032, 1152, 1204, 1344, 1376, 1536, 1548, 1607, 1792, 1806, 2016, 2064, 2304, 2408, 2688, 2709, 2752, 3096, 3214, 3584, 3612, 4032, 4128, 4608, 4816, 4821, 5376, 5418, 5504, 6192, 6428, 7224, 8064, 8256, 9632, 9642, 10752, 10836, 11008, 11249, 12384, 12856, 14448, 14463, 16128, 16512, 19264, 19284, 21672, 22016, 22498, 24768, 25712, 28896, 28926, 32256, 33024, 33747, 38528, 38568, 43344, 44996, 49536, 51424, 57792, 57852, 66048, 67494, 69101, 77056, 77136, 86688, 89992, 99072, 101241, 102848, 115584, 115704, 134988, 138202, 154112, 154272, 173376, 179984, 198144, 202482, 205696, 207303, 231168, 231408, 269976, 276404, 308544, 346752, 359968, 404964, 411392, 414606, 462336, 462816, 483707, 539952, 552808, 617088, 621909, 693504, 719936, 809928, 822784, 829212, 925632, 967414, 1079904, 1105616, 1234176, 1243818, 1387008, 1439872, 1451121, 1619856, 1658424, 1851264, 1934828, 2159808, 2211232, 2468352, 2487636, 2879744, 2902242, 3239712, 3316848, 3702528, 3869656, 4319616, 4353363, 4422464, 4975272, 5759488, 5804484, 6479424, 6633696, 7405056, 7739312, 8639232, 8706726, 8844928, 9950544, 11608968, 12958848, 13267392, 15478624, 17278464, 17413452, 17689856, 19901088, 23217936, 25917696, 26534784, 30957248, 34826904, 35379712, 39802176, 46435872, 51835392, 53069568, 61914496, 69653808, 79604352, 92871744, 106139136, 123828992, 139307616, 159208704, 185743488, 247657984, 278615232, 318417408, 371486976, 557230464, 742973952, 1114460928, 2228921856]

約数ペア:

[(1, 2228921856), (2, 1114460928), (3, 742973952), (4, 557230464), (6, 371486976), (7, 318417408), (8, 278615232), (9, 247657984), (12, 185743488), (14, 159208704), (16, 139307616), (18, 123828992), (21, 106139136), (24, 92871744), (28, 79604352), (32, 69653808), (36, 61914496), (42, 53069568), (43, 51835392), (48, 46435872), (56, 39802176), (63, 35379712), (64, 34826904), (72, 30957248), (84, 26534784), (86, 25917696), (96, 23217936), (112, 19901088), (126, 17689856), (128, 17413452), (129, 17278464), (144, 15478624), (168, 13267392), (172, 12958848), (192, 11608968), (224, 9950544), (252, 8844928), (256, 8706726), (258, 8639232), (288, 7739312), (301, 7405056), (336, 6633696), (344, 6479424), (384, 5804484), (387, 5759488), (448, 4975272), (504, 4422464), (512, 4353363), (516, 4319616), (576, 3869656), (602, 3702528), (672, 3316848), (688, 3239712), (768, 2902242), (774, 2879744), (896, 2487636), (903, 2468352), (1008, 2211232), (1032, 2159808), (1152, 1934828), (1204, 1851264), (1344, 1658424), (1376, 1619856), (1536, 1451121), (1548, 1439872), (1607, 1387008), (1792, 1243818), (1806, 1234176), (2016, 1105616), (2064, 1079904), (2304, 967414), (2408, 925632), (2688, 829212), (2709, 822784), (2752, 809928), (3096, 719936), (3214, 693504), (3584, 621909), (3612, 617088), (4032, 552808), (4128, 539952), (4608, 483707), (4816, 462816), (4821, 462336), (5376, 414606), (5418, 411392), (5504, 404964), (6192, 359968), (6428, 346752), (7224, 308544), (8064, 276404), (8256, 269976), (9632, 231408), (9642, 231168), (10752, 207303), (10836, 205696), (11008, 202482), (11249, 198144), (12384, 179984), (12856, 173376), (14448, 154272), (14463, 154112), (16128, 138202), (16512, 134988), (19264, 115704), (19284, 115584), (21672, 102848), (22016, 101241), (22498, 99072), (24768, 89992), (25712, 86688), (28896, 77136), (28926, 77056), (32256, 69101), (33024, 67494), (33747, 66048), (38528, 57852), (38568, 57792), (43344, 51424), (44996, 49536)]