677011430

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12893}}^1$

素因数の和:13048

約数の個数: 32

約数和(自身を含む): 1253296800

約数和(自身を除く): 576285370

約数列:

[1, 2, 5, 10, 59, 89, 118, 178, 295, 445, 590, 890, 5251, 10502, 12893, 25786, 26255, 52510, 64465, 128930, 760687, 1147477, 1521374, 2294954, 3803435, 5737385, 7606870, 11474770, 67701143, 135402286, 338505715, 677011430]

約数ペア:

[(1, 677011430), (2, 338505715), (5, 135402286), (10, 67701143), (59, 11474770), (89, 7606870), (118, 5737385), (178, 3803435), (295, 2294954), (445, 1521374), (590, 1147477), (890, 760687), (5251, 128930), (10502, 64465), (12893, 52510), (25786, 26255)]