20056647168

素因数分解:

$2^9\times 3^4\times {\mathrm{483619}}^1$

素因数の和:483649

約数の個数: 100

約数和(自身を含む): 59863934460

約数和(自身を除く): 39807287292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6912, 10368, 13824, 20736, 41472, 483619, 967238, 1450857, 1934476, 2901714, 3868952, 4352571, 5803428, 7737904, 8705142, 11606856, 13057713, 15475808, 17410284, 23213712, 26115426, 30951616, 34820568, 39173139, 46427424, 52230852, 61903232, 69641136, 78346278, 92854848, 104461704, 123806464, 139282272, 156692556, 185709696, 208923408, 247612928, 278564544, 313385112, 371419392, 417846816, 557129088, 626770224, 742838784, 835693632, 1114258176, 1253540448, 1671387264, 2228516352, 2507080896, 3342774528, 5014161792, 6685549056, 10028323584, 20056647168]

約数ペア:

[(1, 20056647168), (2, 10028323584), (3, 6685549056), (4, 5014161792), (6, 3342774528), (8, 2507080896), (9, 2228516352), (12, 1671387264), (16, 1253540448), (18, 1114258176), (24, 835693632), (27, 742838784), (32, 626770224), (36, 557129088), (48, 417846816), (54, 371419392), (64, 313385112), (72, 278564544), (81, 247612928), (96, 208923408), (108, 185709696), (128, 156692556), (144, 139282272), (162, 123806464), (192, 104461704), (216, 92854848), (256, 78346278), (288, 69641136), (324, 61903232), (384, 52230852), (432, 46427424), (512, 39173139), (576, 34820568), (648, 30951616), (768, 26115426), (864, 23213712), (1152, 17410284), (1296, 15475808), (1536, 13057713), (1728, 11606856), (2304, 8705142), (2592, 7737904), (3456, 5803428), (4608, 4352571), (5184, 3868952), (6912, 2901714), (10368, 1934476), (13824, 1450857), (20736, 967238), (41472, 483619)]