34685780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 77610960

約数和(自身を除く): 42925180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 353, 578, 706, 1156, 1412, 1445, 1765, 2890, 3530, 4913, 5780, 6001, 7060, 9826, 12002, 19652, 24004, 24565, 30005, 49130, 60010, 98260, 102017, 120020, 204034, 408068, 510085, 1020170, 1734289, 2040340, 3468578, 6937156, 8671445, 17342890, 34685780]

約数ペア:

[(1, 34685780), (2, 17342890), (4, 8671445), (5, 6937156), (10, 3468578), (17, 2040340), (20, 1734289), (34, 1020170), (68, 510085), (85, 408068), (170, 204034), (289, 120020), (340, 102017), (353, 98260), (578, 60010), (706, 49130), (1156, 30005), (1412, 24565), (1445, 24004), (1765, 19652), (2890, 12002), (3530, 9826), (4913, 7060), (5780, 6001)]