40769500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 90443808

約数和(自身を除く): 49674308

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1217, 1340, 1675, 2434, 3350, 4868, 6085, 6700, 8375, 12170, 16750, 24340, 30425, 33500, 60850, 81539, 121700, 152125, 163078, 304250, 326156, 407695, 608500, 815390, 1630780, 2038475, 4076950, 8153900, 10192375, 20384750, 40769500]

約数ペア:

[(1, 40769500), (2, 20384750), (4, 10192375), (5, 8153900), (10, 4076950), (20, 2038475), (25, 1630780), (50, 815390), (67, 608500), (100, 407695), (125, 326156), (134, 304250), (250, 163078), (268, 152125), (335, 121700), (500, 81539), (670, 60850), (1217, 33500), (1340, 30425), (1675, 24340), (2434, 16750), (3350, 12170), (4868, 8375), (6085, 6700)]