70298970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{601}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 193487616

約数和(自身を除く): 123188646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 557, 601, 1114, 1202, 1671, 1803, 2785, 3005, 3342, 3606, 3899, 4207, 5570, 6010, 7798, 8355, 8414, 9015, 11697, 12621, 16710, 18030, 19495, 21035, 23394, 25242, 38990, 42070, 58485, 63105, 116970, 126210, 334757, 669514, 1004271, 1673785, 2008542, 2343299, 3347570, 4686598, 5021355, 7029897, 10042710, 11716495, 14059794, 23432990, 35149485, 70298970]

約数ペア:

[(1, 70298970), (2, 35149485), (3, 23432990), (5, 14059794), (6, 11716495), (7, 10042710), (10, 7029897), (14, 5021355), (15, 4686598), (21, 3347570), (30, 2343299), (35, 2008542), (42, 1673785), (70, 1004271), (105, 669514), (210, 334757), (557, 126210), (601, 116970), (1114, 63105), (1202, 58485), (1671, 42070), (1803, 38990), (2785, 25242), (3005, 23394), (3342, 21035), (3606, 19495), (3899, 18030), (4207, 16710), (5570, 12621), (6010, 11697), (7798, 9015), (8355, 8414)]