41082940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 92121120

約数和(自身を除く): 51038180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 1481, 2774, 2962, 5548, 5924, 6935, 7405, 13870, 14810, 27740, 28139, 29620, 56278, 108113, 112556, 140695, 216226, 281390, 432452, 540565, 562780, 1081130, 2054147, 2162260, 4108294, 8216588, 10270735, 20541470, 41082940]

約数ペア:

[(1, 41082940), (2, 20541470), (4, 10270735), (5, 8216588), (10, 4108294), (19, 2162260), (20, 2054147), (38, 1081130), (73, 562780), (76, 540565), (95, 432452), (146, 281390), (190, 216226), (292, 140695), (365, 112556), (380, 108113), (730, 56278), (1387, 29620), (1460, 28139), (1481, 27740), (2774, 14810), (2962, 13870), (5548, 7405), (5924, 6935)]