80453237942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{7411}}^1$

素因数の和:8037

約数の個数: 64

約数和(自身を含む): 151774041600

約数和(自身を除く): 71320803658

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 449, 898, 1099, 1727, 2198, 3143, 3454, 4939, 6286, 7411, 9878, 12089, 14822, 24178, 34573, 51877, 69146, 70493, 81521, 103754, 140986, 163042, 493451, 570647, 775423, 986902, 1141294, 1163527, 1550846, 2327054, 3327539, 5427961, 6655078, 8144689, 10855922, 12798797, 16289378, 23292773, 25597594, 36602929, 46585546, 73205858, 89591579, 179183158, 256220503, 512441006, 522423623, 1044847246, 3656965361, 5746659853, 7313930722, 11493319706, 40226618971, 80453237942]

約数ペア:

[(1, 80453237942), (2, 40226618971), (7, 11493319706), (11, 7313930722), (14, 5746659853), (22, 3656965361), (77, 1044847246), (154, 522423623), (157, 512441006), (314, 256220503), (449, 179183158), (898, 89591579), (1099, 73205858), (1727, 46585546), (2198, 36602929), (3143, 25597594), (3454, 23292773), (4939, 16289378), (6286, 12798797), (7411, 10855922), (9878, 8144689), (12089, 6655078), (14822, 5427961), (24178, 3327539), (34573, 2327054), (51877, 1550846), (69146, 1163527), (70493, 1141294), (81521, 986902), (103754, 775423), (140986, 570647), (163042, 493451)]