374506288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^2$

素因数の和:534

約数の個数: 60

約数和(自身を含む): 809989824

約数和(自身を除く): 435483536

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 241, 248, 403, 482, 496, 806, 964, 1612, 1928, 3133, 3224, 3856, 6266, 6448, 7471, 12532, 14942, 25064, 29884, 50128, 58081, 59768, 97123, 116162, 119536, 194246, 232324, 388492, 464648, 755053, 776984, 929296, 1510106, 1553968, 1800511, 3020212, 3601022, 6040424, 7202044, 12080848, 14404088, 23406643, 28808176, 46813286, 93626572, 187253144, 374506288]

約数ペア:

[(1, 374506288), (2, 187253144), (4, 93626572), (8, 46813286), (13, 28808176), (16, 23406643), (26, 14404088), (31, 12080848), (52, 7202044), (62, 6040424), (104, 3601022), (124, 3020212), (208, 1800511), (241, 1553968), (248, 1510106), (403, 929296), (482, 776984), (496, 755053), (806, 464648), (964, 388492), (1612, 232324), (1928, 194246), (3133, 119536), (3224, 116162), (3856, 97123), (6266, 59768), (6448, 58081), (7471, 50128), (12532, 29884), (14942, 25064)]