267519408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8089}}^1$

素因数の和:8166

約数の個数: 80

約数和(自身を含む): 758388960

約数和(自身を除く): 490869552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8089, 8268, 11024, 16178, 16536, 24267, 32356, 33072, 48534, 64712, 97068, 105157, 129424, 194136, 210314, 315471, 388272, 420628, 428717, 630942, 841256, 857434, 1261884, 1286151, 1682512, 1714868, 2523768, 2572302, 3429736, 5047536, 5144604, 5573321, 6859472, 10289208, 11146642, 16719963, 20578416, 22293284, 33439926, 44586568, 66879852, 89173136, 133759704, 267519408]

約数ペア:

[(1, 267519408), (2, 133759704), (3, 89173136), (4, 66879852), (6, 44586568), (8, 33439926), (12, 22293284), (13, 20578416), (16, 16719963), (24, 11146642), (26, 10289208), (39, 6859472), (48, 5573321), (52, 5144604), (53, 5047536), (78, 3429736), (104, 2572302), (106, 2523768), (156, 1714868), (159, 1682512), (208, 1286151), (212, 1261884), (312, 857434), (318, 841256), (424, 630942), (624, 428717), (636, 420628), (689, 388272), (848, 315471), (1272, 210314), (1378, 194136), (2067, 129424), (2544, 105157), (2756, 97068), (4134, 64712), (5512, 48534), (8089, 33072), (8268, 32356), (11024, 24267), (16178, 16536)]