29298220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3547}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 71527680

約数和(自身を除く): 42229460

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, 3547, 4130, 7094, 8260, 14188, 17735, 24829, 35470, 49658, 70940, 99316, 124145, 209273, 248290, 418546, 496580, 837092, 1046365, 1464911, 2092730, 2929822, 4185460, 5859644, 7324555, 14649110, 29298220]

約数ペア:

[(1, 29298220), (2, 14649110), (4, 7324555), (5, 5859644), (7, 4185460), (10, 2929822), (14, 2092730), (20, 1464911), (28, 1046365), (35, 837092), (59, 496580), (70, 418546), (118, 248290), (140, 209273), (236, 124145), (295, 99316), (413, 70940), (590, 49658), (826, 35470), (1180, 24829), (1652, 17735), (2065, 14188), (3547, 8260), (4130, 7094)]