8144584450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{22093}}^1$

素因数の和:22279

約数の個数: 48

約数和(自身を含む): 15509192616

約数和(自身を除く): 7364608166

約数列:

[1, 2, 5, 10, 25, 50, 73, 101, 146, 202, 365, 505, 730, 1010, 1825, 2525, 3650, 5050, 7373, 14746, 22093, 36865, 44186, 73730, 110465, 184325, 220930, 368650, 552325, 1104650, 1612789, 2231393, 3225578, 4462786, 8063945, 11156965, 16127890, 22313930, 40319725, 55784825, 80639450, 111569650, 162891689, 325783378, 814458445, 1628916890, 4072292225, 8144584450]

約数ペア:

[(1, 8144584450), (2, 4072292225), (5, 1628916890), (10, 814458445), (25, 325783378), (50, 162891689), (73, 111569650), (101, 80639450), (146, 55784825), (202, 40319725), (365, 22313930), (505, 16127890), (730, 11156965), (1010, 8063945), (1825, 4462786), (2525, 3225578), (3650, 2231393), (5050, 1612789), (7373, 1104650), (14746, 552325), (22093, 368650), (36865, 220930), (44186, 184325), (73730, 110465)]