68888965110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1717501}}^1$

素因数の和:1717709

約数の個数: 64

約数和(自身を含む): 189941981184

約数和(自身を除く): 121053016074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 382, 573, 955, 1146, 1337, 1910, 2674, 2865, 4011, 5730, 6685, 8022, 13370, 20055, 40110, 1717501, 3435002, 5152503, 8587505, 10305006, 12022507, 17175010, 24045014, 25762515, 36067521, 51525030, 60112535, 72135042, 120225070, 180337605, 328042691, 360675210, 656085382, 984128073, 1640213455, 1968256146, 2296298837, 3280426910, 4592597674, 4920640365, 6888896511, 9841280730, 11481494185, 13777793022, 22962988370, 34444482555, 68888965110]

約数ペア:

[(1, 68888965110), (2, 34444482555), (3, 22962988370), (5, 13777793022), (6, 11481494185), (7, 9841280730), (10, 6888896511), (14, 4920640365), (15, 4592597674), (21, 3280426910), (30, 2296298837), (35, 1968256146), (42, 1640213455), (70, 984128073), (105, 656085382), (191, 360675210), (210, 328042691), (382, 180337605), (573, 120225070), (955, 72135042), (1146, 60112535), (1337, 51525030), (1910, 36067521), (2674, 25762515), (2865, 24045014), (4011, 17175010), (5730, 12022507), (6685, 10305006), (8022, 8587505), (13370, 5152503), (20055, 3435002), (40110, 1717501)]