254485944

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 718473600

約数和(自身を除く): 463987656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 113, 124, 186, 226, 248, 279, 339, 372, 452, 558, 678, 744, 904, 1009, 1017, 1116, 1356, 2018, 2034, 2232, 2712, 3027, 3503, 4036, 4068, 6054, 7006, 8072, 8136, 9081, 10509, 12108, 14012, 18162, 21018, 24216, 28024, 31279, 31527, 36324, 42036, 62558, 63054, 72648, 84072, 93837, 114017, 125116, 126108, 187674, 228034, 250232, 252216, 281511, 342051, 375348, 456068, 563022, 684102, 750696, 912136, 1026153, 1126044, 1368204, 2052306, 2252088, 2736408, 3534527, 4104612, 7069054, 8209224, 10603581, 14138108, 21207162, 28276216, 31810743, 42414324, 63621486, 84828648, 127242972, 254485944]

約数ペア:

[(1, 254485944), (2, 127242972), (3, 84828648), (4, 63621486), (6, 42414324), (8, 31810743), (9, 28276216), (12, 21207162), (18, 14138108), (24, 10603581), (31, 8209224), (36, 7069054), (62, 4104612), (72, 3534527), (93, 2736408), (113, 2252088), (124, 2052306), (186, 1368204), (226, 1126044), (248, 1026153), (279, 912136), (339, 750696), (372, 684102), (452, 563022), (558, 456068), (678, 375348), (744, 342051), (904, 281511), (1009, 252216), (1017, 250232), (1116, 228034), (1356, 187674), (2018, 126108), (2034, 125116), (2232, 114017), (2712, 93837), (3027, 84072), (3503, 72648), (4036, 63054), (4068, 62558), (6054, 42036), (7006, 36324), (8072, 31527), (8136, 31279), (9081, 28024), (10509, 24216), (12108, 21018), (14012, 18162)]