58016840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 149852160

約数和(自身を除く): 91835320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 383, 541, 766, 1082, 1532, 1915, 2164, 2681, 2705, 3064, 3787, 3830, 4328, 5362, 5410, 7574, 7660, 10724, 10820, 13405, 15148, 15320, 18935, 21448, 21640, 26810, 30296, 37870, 53620, 75740, 107240, 151480, 207203, 414406, 828812, 1036015, 1450421, 1657624, 2072030, 2900842, 4144060, 5801684, 7252105, 8288120, 11603368, 14504210, 29008420, 58016840]

約数ペア:

[(1, 58016840), (2, 29008420), (4, 14504210), (5, 11603368), (7, 8288120), (8, 7252105), (10, 5801684), (14, 4144060), (20, 2900842), (28, 2072030), (35, 1657624), (40, 1450421), (56, 1036015), (70, 828812), (140, 414406), (280, 207203), (383, 151480), (541, 107240), (766, 75740), (1082, 53620), (1532, 37870), (1915, 30296), (2164, 26810), (2681, 21640), (2705, 21448), (3064, 18935), (3787, 15320), (3830, 15148), (4328, 13405), (5362, 10820), (5410, 10724), (7574, 7660)]