56015856774

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{643}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 129366720000

約数和(自身を除く): 73350863226

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 106, 122, 159, 183, 318, 366, 477, 499, 549, 643, 954, 998, 1098, 1286, 1431, 1497, 1647, 1929, 2862, 2994, 3233, 3294, 3858, 4491, 5787, 6466, 8982, 9699, 11574, 13473, 17361, 19398, 26447, 26946, 29097, 30439, 34079, 34722, 39223, 52894, 58194, 60878, 68158, 78446, 79341, 87291, 91317, 102237, 117669, 158682, 174582, 182634, 204474, 235338, 238023, 273951, 306711, 320857, 353007, 476046, 547902, 613422, 641714, 706014, 714069, 821853, 920133, 962571, 1059021, 1428138, 1613267, 1643706, 1840266, 1925142, 2078819, 2118042, 2887713, 3226534, 4157638, 4839801, 5775426, 6236457, 8663139, 9679602, 12472914, 14519403, 17005421, 17326278, 18709371, 19572277, 29038806, 34010842, 37418742, 39144554, 43558209, 51016263, 56128113, 58716831, 87116418, 102032526, 112256226, 117433662, 153048789, 176150493, 306097578, 352300986, 459146367, 528451479, 918292734, 1037330681, 1056902958, 2074661362, 3111992043, 6223984086, 9335976129, 18671952258, 28007928387, 56015856774]

約数ペア:

[(1, 56015856774), (2, 28007928387), (3, 18671952258), (6, 9335976129), (9, 6223984086), (18, 3111992043), (27, 2074661362), (53, 1056902958), (54, 1037330681), (61, 918292734), (106, 528451479), (122, 459146367), (159, 352300986), (183, 306097578), (318, 176150493), (366, 153048789), (477, 117433662), (499, 112256226), (549, 102032526), (643, 87116418), (954, 58716831), (998, 56128113), (1098, 51016263), (1286, 43558209), (1431, 39144554), (1497, 37418742), (1647, 34010842), (1929, 29038806), (2862, 19572277), (2994, 18709371), (3233, 17326278), (3294, 17005421), (3858, 14519403), (4491, 12472914), (5787, 9679602), (6466, 8663139), (8982, 6236457), (9699, 5775426), (11574, 4839801), (13473, 4157638), (17361, 3226534), (19398, 2887713), (26447, 2118042), (26946, 2078819), (29097, 1925142), (30439, 1840266), (34079, 1643706), (34722, 1613267), (39223, 1428138), (52894, 1059021), (58194, 962571), (60878, 920133), (68158, 821853), (78446, 714069), (79341, 706014), (87291, 641714), (91317, 613422), (102237, 547902), (117669, 476046), (158682, 353007), (174582, 320857), (182634, 306711), (204474, 273951), (235338, 238023)]