538489064230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{410243}}^1$

素因数の和:410725

約数の個数: 64

約数和(自身を含む): 1091708513280

約数和(自身を除く): 553219449050

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 439, 598, 878, 1495, 2195, 2990, 4390, 5707, 10097, 11414, 20194, 28535, 50485, 57070, 100970, 131261, 262522, 410243, 656305, 820486, 1312610, 2051215, 4102430, 5333159, 9435589, 10666318, 18871178, 26665795, 47177945, 53331590, 94355890, 122662657, 180096677, 245325314, 360193354, 613313285, 900483385, 1226626570, 1800966770, 2341256801, 4142223571, 4682513602, 8284447142, 11706284005, 20711117855, 23412568010, 41422235710, 53848906423, 107697812846, 269244532115, 538489064230]

約数ペア:

[(1, 538489064230), (2, 269244532115), (5, 107697812846), (10, 53848906423), (13, 41422235710), (23, 23412568010), (26, 20711117855), (46, 11706284005), (65, 8284447142), (115, 4682513602), (130, 4142223571), (230, 2341256801), (299, 1800966770), (439, 1226626570), (598, 900483385), (878, 613313285), (1495, 360193354), (2195, 245325314), (2990, 180096677), (4390, 122662657), (5707, 94355890), (10097, 53331590), (11414, 47177945), (20194, 26665795), (28535, 18871178), (50485, 10666318), (57070, 9435589), (100970, 5333159), (131261, 4102430), (262522, 2051215), (410243, 1312610), (656305, 820486)]