6366919485

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{619}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 10747883520

約数和(自身を除く): 4380964035

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 431, 555, 619, 645, 1293, 1591, 1857, 2155, 3095, 4773, 6465, 7955, 9285, 15947, 18533, 22903, 23865, 26617, 47841, 55599, 68709, 79735, 79851, 92665, 114515, 133085, 239205, 266789, 277995, 343545, 399255, 685721, 800367, 984829, 1333945, 2057163, 2954487, 3428605, 4001835, 4924145, 9871193, 10285815, 11471927, 14772435, 29613579, 34415781, 49355965, 57359635, 148067895, 172078905, 424461299, 1273383897, 2122306495, 6366919485]

約数ペア:

[(1, 6366919485), (3, 2122306495), (5, 1273383897), (15, 424461299), (37, 172078905), (43, 148067895), (111, 57359635), (129, 49355965), (185, 34415781), (215, 29613579), (431, 14772435), (555, 11471927), (619, 10285815), (645, 9871193), (1293, 4924145), (1591, 4001835), (1857, 3428605), (2155, 2954487), (3095, 2057163), (4773, 1333945), (6465, 984829), (7955, 800367), (9285, 685721), (15947, 399255), (18533, 343545), (22903, 277995), (23865, 266789), (26617, 239205), (47841, 133085), (55599, 114515), (68709, 92665), (79735, 79851)]