431458096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{6637}}^1$

素因数の和:6901

約数の個数: 40

約数和(自身を含む): 888960960

約数和(自身を除く): 457502864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 956, 1912, 3824, 4063, 6637, 8126, 13274, 16252, 26548, 32504, 53096, 65008, 106192, 112829, 225658, 451316, 902632, 1586243, 1805264, 3172486, 6344972, 12689944, 25379888, 26966131, 53932262, 107864524, 215729048, 431458096]

約数ペア:

[(1, 431458096), (2, 215729048), (4, 107864524), (8, 53932262), (16, 26966131), (17, 25379888), (34, 12689944), (68, 6344972), (136, 3172486), (239, 1805264), (272, 1586243), (478, 902632), (956, 451316), (1912, 225658), (3824, 112829), (4063, 106192), (6637, 65008), (8126, 53096), (13274, 32504), (16252, 26548)]