458899272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{490277}}^1$

素因数の和:490302

約数の個数: 48

約数和(自身を含む): 1338458940

約数和(自身を除く): 879559668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 490277, 980554, 1470831, 1961108, 2941662, 3922216, 4412493, 5883324, 6373601, 8824986, 11766648, 12747202, 17649972, 19120803, 25494404, 35299944, 38241606, 50988808, 57362409, 76483212, 114724818, 152966424, 229449636, 458899272]

約数ペア:

[(1, 458899272), (2, 229449636), (3, 152966424), (4, 114724818), (6, 76483212), (8, 57362409), (9, 50988808), (12, 38241606), (13, 35299944), (18, 25494404), (24, 19120803), (26, 17649972), (36, 12747202), (39, 11766648), (52, 8824986), (72, 6373601), (78, 5883324), (104, 4412493), (117, 3922216), (156, 2941662), (234, 1961108), (312, 1470831), (468, 980554), (936, 490277)]