38970966816

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{539107}}^1$

素因数の和:539374

約数の個数: 72

約数和(自身を含む): 111265421904

約数和(自身を除く): 72294455088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 8032, 9036, 12048, 18072, 24096, 36144, 72288, 539107, 1078214, 1617321, 2156428, 3234642, 4312856, 4851963, 6469284, 8625712, 9703926, 12938568, 17251424, 19407852, 25877136, 38815704, 51754272, 77631408, 135315857, 155262816, 270631714, 405947571, 541263428, 811895142, 1082526856, 1217842713, 1623790284, 2165053712, 2435685426, 3247580568, 4330107424, 4871370852, 6495161136, 9742741704, 12990322272, 19485483408, 38970966816]

約数ペア:

[(1, 38970966816), (2, 19485483408), (3, 12990322272), (4, 9742741704), (6, 6495161136), (8, 4871370852), (9, 4330107424), (12, 3247580568), (16, 2435685426), (18, 2165053712), (24, 1623790284), (32, 1217842713), (36, 1082526856), (48, 811895142), (72, 541263428), (96, 405947571), (144, 270631714), (251, 155262816), (288, 135315857), (502, 77631408), (753, 51754272), (1004, 38815704), (1506, 25877136), (2008, 19407852), (2259, 17251424), (3012, 12938568), (4016, 9703926), (4518, 8625712), (6024, 6469284), (8032, 4851963), (9036, 4312856), (12048, 3234642), (18072, 2156428), (24096, 1617321), (36144, 1078214), (72288, 539107)]