292015780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{35353}}^1$

素因数の和:35428

約数の個数: 48

約数和(自身を含む): 712736640

約数和(自身を除く): 420720860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 35353, 70706, 141412, 176765, 247471, 353530, 494942, 707060, 989884, 1237355, 2085827, 2474710, 4171654, 4949420, 8343308, 10429135, 14600789, 20858270, 29201578, 41716540, 58403156, 73003945, 146007890, 292015780]

約数ペア:

[(1, 292015780), (2, 146007890), (4, 73003945), (5, 58403156), (7, 41716540), (10, 29201578), (14, 20858270), (20, 14600789), (28, 10429135), (35, 8343308), (59, 4949420), (70, 4171654), (118, 2474710), (140, 2085827), (236, 1237355), (295, 989884), (413, 707060), (590, 494942), (826, 353530), (1180, 247471), (1652, 176765), (2065, 141412), (4130, 70706), (8260, 35353)]