616919472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{329551}}^1$

素因数の和:329578

約数の個数: 60

約数和(自身を含む): 1859332384

約数和(自身を除く): 1242412912

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, 329551, 659102, 988653, 1318204, 1977306, 2636408, 2965959, 3954612, 4284163, 5272816, 5931918, 7909224, 8568326, 11863836, 12852489, 15818448, 17136652, 23727672, 25704978, 34273304, 38557467, 47455344, 51409956, 68546608, 77114934, 102819912, 154229868, 205639824, 308459736, 616919472]

約数ペア:

[(1, 616919472), (2, 308459736), (3, 205639824), (4, 154229868), (6, 102819912), (8, 77114934), (9, 68546608), (12, 51409956), (13, 47455344), (16, 38557467), (18, 34273304), (24, 25704978), (26, 23727672), (36, 17136652), (39, 15818448), (48, 12852489), (52, 11863836), (72, 8568326), (78, 7909224), (104, 5931918), (117, 5272816), (144, 4284163), (156, 3954612), (208, 2965959), (234, 2636408), (312, 1977306), (468, 1318204), (624, 988653), (936, 659102), (1872, 329551)]