359686150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5651}}^1$

素因数の和:5749

約数の個数: 48

約数和(自身を含む): 714864960

約数和(自身を除く): 355178810

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 67, 95, 134, 190, 335, 475, 670, 950, 1273, 1675, 2546, 3350, 5651, 6365, 11302, 12730, 28255, 31825, 56510, 63650, 107369, 141275, 214738, 282550, 378617, 536845, 757234, 1073690, 1893085, 2684225, 3786170, 5368450, 7193723, 9465425, 14387446, 18930850, 35968615, 71937230, 179843075, 359686150]

約数ペア:

[(1, 359686150), (2, 179843075), (5, 71937230), (10, 35968615), (19, 18930850), (25, 14387446), (38, 9465425), (50, 7193723), (67, 5368450), (95, 3786170), (134, 2684225), (190, 1893085), (335, 1073690), (475, 757234), (670, 536845), (950, 378617), (1273, 282550), (1675, 214738), (2546, 141275), (3350, 107369), (5651, 63650), (6365, 56510), (11302, 31825), (12730, 28255)]