7796190860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{15173}}^1$

素因数の和:16322

約数の個数: 48

約数和(自身を含む): 17100248256

約数和(自身を除く): 9304057396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1117, 2234, 4468, 5585, 11170, 15173, 22340, 25691, 30346, 51382, 60692, 75865, 102764, 128455, 151730, 256910, 303460, 348979, 513820, 697958, 1395916, 1744895, 3489790, 6979580, 16948241, 33896482, 67792964, 84741205, 169482410, 338964820, 389809543, 779619086, 1559238172, 1949047715, 3898095430, 7796190860]

約数ペア:

[(1, 7796190860), (2, 3898095430), (4, 1949047715), (5, 1559238172), (10, 779619086), (20, 389809543), (23, 338964820), (46, 169482410), (92, 84741205), (115, 67792964), (230, 33896482), (460, 16948241), (1117, 6979580), (2234, 3489790), (4468, 1744895), (5585, 1395916), (11170, 697958), (15173, 513820), (22340, 348979), (25691, 303460), (30346, 256910), (51382, 151730), (60692, 128455), (75865, 102764)]