763020504

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{80897}}^1$

素因数の和:81040

約数の個数: 48

約数和(自身を含む): 2082314520

約数和(自身を除く): 1319294016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 80897, 161794, 242691, 323588, 485382, 647176, 728073, 970764, 1456146, 1941528, 2912292, 5824584, 10597507, 21195014, 31792521, 42390028, 63585042, 84780056, 95377563, 127170084, 190755126, 254340168, 381510252, 763020504]

約数ペア:

[(1, 763020504), (2, 381510252), (3, 254340168), (4, 190755126), (6, 127170084), (8, 95377563), (9, 84780056), (12, 63585042), (18, 42390028), (24, 31792521), (36, 21195014), (72, 10597507), (131, 5824584), (262, 2912292), (393, 1941528), (524, 1456146), (786, 970764), (1048, 728073), (1179, 647176), (1572, 485382), (2358, 323588), (3144, 242691), (4716, 161794), (9432, 80897)]