15691180676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1\times {\mathrm{2357}}^1$

素因数の和:4508

約数の個数: 48

約数和(自身を含む): 29720307456

約数和(自身を除く): 14029126780

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 2083, 2357, 3196, 4166, 4714, 8332, 9428, 35411, 40069, 70822, 80138, 97901, 110779, 141644, 160276, 195802, 221558, 391604, 443116, 1664317, 1883243, 3328634, 3766486, 4909631, 6657268, 7532972, 9819262, 19638524, 83463727, 166927454, 230752657, 333854908, 461505314, 923010628, 3922795169, 7845590338, 15691180676]

約数ペア:

[(1, 15691180676), (2, 7845590338), (4, 3922795169), (17, 923010628), (34, 461505314), (47, 333854908), (68, 230752657), (94, 166927454), (188, 83463727), (799, 19638524), (1598, 9819262), (2083, 7532972), (2357, 6657268), (3196, 4909631), (4166, 3766486), (4714, 3328634), (8332, 1883243), (9428, 1664317), (35411, 443116), (40069, 391604), (70822, 221558), (80138, 195802), (97901, 160276), (110779, 141644)]