260690688

素因数分解:

$2^8\times 3^2\times {\mathrm{113147}}^1$

素因数の和:113169

約数の個数: 54

約数和(自身を含む): 751642164

約数和(自身を除く): 490951476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 113147, 226294, 339441, 452588, 678882, 905176, 1018323, 1357764, 1810352, 2036646, 2715528, 3620704, 4073292, 5431056, 7241408, 8146584, 10862112, 14482816, 16293168, 21724224, 28965632, 32586336, 43448448, 65172672, 86896896, 130345344, 260690688]

約数ペア:

[(1, 260690688), (2, 130345344), (3, 86896896), (4, 65172672), (6, 43448448), (8, 32586336), (9, 28965632), (12, 21724224), (16, 16293168), (18, 14482816), (24, 10862112), (32, 8146584), (36, 7241408), (48, 5431056), (64, 4073292), (72, 3620704), (96, 2715528), (128, 2036646), (144, 1810352), (192, 1357764), (256, 1018323), (288, 905176), (384, 678882), (576, 452588), (768, 339441), (1152, 226294), (2304, 113147)]