413161280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{184447}}^1$

素因数の和:184471

約数の個数: 56

約数和(自身を含む): 1124395008

約数和(自身を除く): 711233728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 184447, 368894, 737788, 922235, 1291129, 1475576, 1844470, 2582258, 2951152, 3688940, 5164516, 5902304, 6455645, 7377880, 10329032, 11804608, 12911290, 14755760, 20658064, 25822580, 29511520, 41316128, 51645160, 59023040, 82632256, 103290320, 206580640, 413161280]

約数ペア:

[(1, 413161280), (2, 206580640), (4, 103290320), (5, 82632256), (7, 59023040), (8, 51645160), (10, 41316128), (14, 29511520), (16, 25822580), (20, 20658064), (28, 14755760), (32, 12911290), (35, 11804608), (40, 10329032), (56, 7377880), (64, 6455645), (70, 5902304), (80, 5164516), (112, 3688940), (140, 2951152), (160, 2582258), (224, 1844470), (280, 1475576), (320, 1291129), (448, 922235), (560, 737788), (1120, 368894), (2240, 184447)]