103678273540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{362081}}^1$

素因数の和:362332

約数の個数: 48

約数和(自身を含む): 221420384640

約数和(自身を除く): 117742111100

約数列:

[1, 2, 4, 5, 10, 20, 103, 139, 206, 278, 412, 515, 556, 695, 1030, 1390, 2060, 2780, 14317, 28634, 57268, 71585, 143170, 286340, 362081, 724162, 1448324, 1810405, 3620810, 7241620, 37294343, 50329259, 74588686, 100658518, 149177372, 186471715, 201317036, 251646295, 372943430, 503292590, 745886860, 1006585180, 5183913677, 10367827354, 20735654708, 25919568385, 51839136770, 103678273540]

約数ペア:

[(1, 103678273540), (2, 51839136770), (4, 25919568385), (5, 20735654708), (10, 10367827354), (20, 5183913677), (103, 1006585180), (139, 745886860), (206, 503292590), (278, 372943430), (412, 251646295), (515, 201317036), (556, 186471715), (695, 149177372), (1030, 100658518), (1390, 74588686), (2060, 50329259), (2780, 37294343), (14317, 7241620), (28634, 3620810), (57268, 1810405), (71585, 1448324), (143170, 724162), (286340, 362081)]