201326064780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{7970153}}^1$

素因数の和:7970586

約数の個数: 48

約数和(自身を含む): 565052037984

約数和(自身を除く): 363725973204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1684, 2105, 2526, 4210, 5052, 6315, 8420, 12630, 25260, 7970153, 15940306, 23910459, 31880612, 39850765, 47820918, 79701530, 95641836, 119552295, 159403060, 239104590, 478209180, 3355434413, 6710868826, 10066303239, 13421737652, 16777172065, 20132606478, 33554344130, 40265212956, 50331516195, 67108688260, 100663032390, 201326064780]

約数ペア:

[(1, 201326064780), (2, 100663032390), (3, 67108688260), (4, 50331516195), (5, 40265212956), (6, 33554344130), (10, 20132606478), (12, 16777172065), (15, 13421737652), (20, 10066303239), (30, 6710868826), (60, 3355434413), (421, 478209180), (842, 239104590), (1263, 159403060), (1684, 119552295), (2105, 95641836), (2526, 79701530), (4210, 47820918), (5052, 39850765), (6315, 31880612), (8420, 23910459), (12630, 15940306), (25260, 7970153)]