283784292272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31729013}}^1$

素因数の和:31729077

約数の個数: 40

約数和(自身を含む): 605897251344

約数和(自身を除く): 322112959072

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 31729013, 63458026, 126916052, 253832104, 412477169, 507664208, 824954338, 1364347559, 1649908676, 2728695118, 3299817352, 5457390236, 6599634704, 10914780472, 17736518267, 21829560944, 35473036534, 70946073068, 141892146136, 283784292272]

約数ペア:

[(1, 283784292272), (2, 141892146136), (4, 70946073068), (8, 35473036534), (13, 21829560944), (16, 17736518267), (26, 10914780472), (43, 6599634704), (52, 5457390236), (86, 3299817352), (104, 2728695118), (172, 1649908676), (208, 1364347559), (344, 824954338), (559, 507664208), (688, 412477169), (1118, 253832104), (2236, 126916052), (4472, 63458026), (8944, 31729013)]