68922260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 168521472

約数和(自身を除く): 99599212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 53, 55, 92, 106, 110, 115, 212, 220, 230, 253, 257, 265, 460, 506, 514, 530, 583, 1012, 1028, 1060, 1166, 1219, 1265, 1285, 2332, 2438, 2530, 2570, 2827, 2915, 4876, 5060, 5140, 5654, 5830, 5911, 6095, 11308, 11660, 11822, 12190, 13409, 13621, 14135, 23644, 24380, 26818, 27242, 28270, 29555, 53636, 54484, 56540, 59110, 65021, 67045, 68105, 118220, 130042, 134090, 136210, 149831, 260084, 268180, 272420, 299662, 313283, 325105, 599324, 626566, 650210, 749155, 1253132, 1300420, 1498310, 1566415, 2996620, 3132830, 3446113, 6265660, 6892226, 13784452, 17230565, 34461130, 68922260]

約数ペア:

[(1, 68922260), (2, 34461130), (4, 17230565), (5, 13784452), (10, 6892226), (11, 6265660), (20, 3446113), (22, 3132830), (23, 2996620), (44, 1566415), (46, 1498310), (53, 1300420), (55, 1253132), (92, 749155), (106, 650210), (110, 626566), (115, 599324), (212, 325105), (220, 313283), (230, 299662), (253, 272420), (257, 268180), (265, 260084), (460, 149831), (506, 136210), (514, 134090), (530, 130042), (583, 118220), (1012, 68105), (1028, 67045), (1060, 65021), (1166, 59110), (1219, 56540), (1265, 54484), (1285, 53636), (2332, 29555), (2438, 28270), (2530, 27242), (2570, 26818), (2827, 24380), (2915, 23644), (4876, 14135), (5060, 13621), (5140, 13409), (5654, 12190), (5830, 11822), (5911, 11660), (6095, 11308)]