422523892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4789}}^1$

素因数の和:4960

約数の個数: 48

約数和(自身を含む): 888410880

約数和(自身を除く): 465886988

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 548, 644, 959, 1918, 3151, 3836, 4789, 6302, 9578, 12604, 19156, 22057, 33523, 44114, 67046, 88228, 110147, 134092, 220294, 440588, 656093, 771029, 1312186, 1542058, 2624372, 3084116, 4592651, 9185302, 15090139, 18370604, 30180278, 60360556, 105630973, 211261946, 422523892]

約数ペア:

[(1, 422523892), (2, 211261946), (4, 105630973), (7, 60360556), (14, 30180278), (23, 18370604), (28, 15090139), (46, 9185302), (92, 4592651), (137, 3084116), (161, 2624372), (274, 1542058), (322, 1312186), (548, 771029), (644, 656093), (959, 440588), (1918, 220294), (3151, 134092), (3836, 110147), (4789, 88228), (6302, 67046), (9578, 44114), (12604, 33523), (19156, 22057)]