28366968680

素因数分解:

$2^3\times 5^1\times {\mathrm{48299}}^1\times {\mathrm{14683}}^1$

素因数の和:62993

約数の個数: 32

約数和(自身を含む): 63831348000

約数和(自身を除く): 35464379320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 14683, 29366, 48299, 58732, 73415, 96598, 117464, 146830, 193196, 241495, 293660, 386392, 482990, 587320, 965980, 1931960, 709174217, 1418348434, 2836696868, 3545871085, 5673393736, 7091742170, 14183484340, 28366968680]

約数ペア:

[(1, 28366968680), (2, 14183484340), (4, 7091742170), (5, 5673393736), (8, 3545871085), (10, 2836696868), (20, 1418348434), (40, 709174217), (14683, 1931960), (29366, 965980), (48299, 587320), (58732, 482990), (73415, 386392), (96598, 293660), (117464, 241495), (146830, 193196)]