288220852670

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1\times {\mathrm{1063}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 525037524480

約数和(自身を除く): 236816671810

約数列:

[1, 2, 5, 10, 163, 326, 397, 419, 794, 815, 838, 1063, 1630, 1985, 2095, 2126, 3970, 4190, 5315, 10630, 64711, 68297, 129422, 136594, 166343, 173269, 323555, 332686, 341485, 346538, 422011, 445397, 647110, 682970, 831715, 844022, 866345, 890794, 1663430, 1732690, 2110055, 2226985, 4220110, 4453970, 27113909, 54227818, 68787793, 72599711, 135569545, 137575586, 145199422, 176822609, 271139090, 343938965, 353645218, 362998555, 687877930, 725997110, 884113045, 1768226090, 28822085267, 57644170534, 144110426335, 288220852670]

約数ペア:

[(1, 288220852670), (2, 144110426335), (5, 57644170534), (10, 28822085267), (163, 1768226090), (326, 884113045), (397, 725997110), (419, 687877930), (794, 362998555), (815, 353645218), (838, 343938965), (1063, 271139090), (1630, 176822609), (1985, 145199422), (2095, 137575586), (2126, 135569545), (3970, 72599711), (4190, 68787793), (5315, 54227818), (10630, 27113909), (64711, 4453970), (68297, 4220110), (129422, 2226985), (136594, 2110055), (166343, 1732690), (173269, 1663430), (323555, 890794), (332686, 866345), (341485, 844022), (346538, 831715), (422011, 682970), (445397, 647110)]