15679857632

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{323003}}^1$

素因数の和:323091

約数の個数: 48

約数和(自身を含む): 32477406192

約数和(自身を除く): 16797548560

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 3034, 6068, 12136, 24272, 48544, 323003, 646006, 1292012, 2584024, 5168048, 10336096, 11951111, 13243123, 23902222, 26486246, 47804444, 52972492, 95608888, 105944984, 191217776, 211889968, 382435552, 423779936, 489995551, 979991102, 1959982204, 3919964408, 7839928816, 15679857632]

約数ペア:

[(1, 15679857632), (2, 7839928816), (4, 3919964408), (8, 1959982204), (16, 979991102), (32, 489995551), (37, 423779936), (41, 382435552), (74, 211889968), (82, 191217776), (148, 105944984), (164, 95608888), (296, 52972492), (328, 47804444), (592, 26486246), (656, 23902222), (1184, 13243123), (1312, 11951111), (1517, 10336096), (3034, 5168048), (6068, 2584024), (12136, 1292012), (24272, 646006), (48544, 323003)]