905452272

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{13759}}^1$

素因数の和:14230

約数の個数: 60

約数和(自身を含む): 2539738240

約数和(自身を除く): 1634285968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 13759, 16452, 21936, 27518, 32904, 41277, 55036, 65808, 82554, 110072, 123831, 165108, 220144, 247662, 330216, 495324, 660432, 990648, 1981296, 6287863, 12575726, 18863589, 25151452, 37727178, 50302904, 56590767, 75454356, 100605808, 113181534, 150908712, 226363068, 301817424, 452726136, 905452272]

約数ペア:

[(1, 905452272), (2, 452726136), (3, 301817424), (4, 226363068), (6, 150908712), (8, 113181534), (9, 100605808), (12, 75454356), (16, 56590767), (18, 50302904), (24, 37727178), (36, 25151452), (48, 18863589), (72, 12575726), (144, 6287863), (457, 1981296), (914, 990648), (1371, 660432), (1828, 495324), (2742, 330216), (3656, 247662), (4113, 220144), (5484, 165108), (7312, 123831), (8226, 110072), (10968, 82554), (13759, 65808), (16452, 55036), (21936, 41277), (27518, 32904)]