2581055232

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{480107}}^1$

素因数の和:480133

約数の個数: 72

約数和(自身を含む): 7850726016

約数和(自身を除く): 5269670784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 480107, 960214, 1440321, 1920428, 2880642, 3360749, 3840856, 5761284, 6721498, 7681712, 10082247, 11522568, 13442996, 15363424, 20164494, 23045136, 26885992, 30726848, 40328988, 46090272, 53771984, 61453696, 80657976, 92180544, 107543968, 122907392, 161315952, 184361088, 215087936, 322631904, 368722176, 430175872, 645263808, 860351744, 1290527616, 2581055232]

約数ペア:

[(1, 2581055232), (2, 1290527616), (3, 860351744), (4, 645263808), (6, 430175872), (7, 368722176), (8, 322631904), (12, 215087936), (14, 184361088), (16, 161315952), (21, 122907392), (24, 107543968), (28, 92180544), (32, 80657976), (42, 61453696), (48, 53771984), (56, 46090272), (64, 40328988), (84, 30726848), (96, 26885992), (112, 23045136), (128, 20164494), (168, 15363424), (192, 13442996), (224, 11522568), (256, 10082247), (336, 7681712), (384, 6721498), (448, 5761284), (672, 3840856), (768, 3360749), (896, 2880642), (1344, 1920428), (1792, 1440321), (2688, 960214), (5376, 480107)]