507991536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271363}}^1$

素因数の和:271390

約数の個数: 60

約数和(自身を含む): 1531035688

約数和(自身を除く): 1023044152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 271363, 542726, 814089, 1085452, 1628178, 2170904, 2442267, 3256356, 3527719, 4341808, 4884534, 6512712, 7055438, 9769068, 10583157, 13025424, 14110876, 19538136, 21166314, 28221752, 31749471, 39076272, 42332628, 56443504, 63498942, 84665256, 126997884, 169330512, 253995768, 507991536]

約数ペア:

[(1, 507991536), (2, 253995768), (3, 169330512), (4, 126997884), (6, 84665256), (8, 63498942), (9, 56443504), (12, 42332628), (13, 39076272), (16, 31749471), (18, 28221752), (24, 21166314), (26, 19538136), (36, 14110876), (39, 13025424), (48, 10583157), (52, 9769068), (72, 7055438), (78, 6512712), (104, 4884534), (117, 4341808), (144, 3527719), (156, 3256356), (208, 2442267), (234, 2170904), (312, 1628178), (468, 1085452), (624, 814089), (936, 542726), (1872, 271363)]