435496490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13241}}^1$

素因数の和:13295

約数の個数: 64

約数和(自身を含む): 961051392

約数和(自身を除く): 525554902

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3289, 6578, 13241, 16445, 26482, 32890, 66205, 132410, 145651, 172133, 291302, 304543, 344266, 609086, 728255, 860665, 1456510, 1522715, 1721330, 1893463, 3045430, 3349973, 3786926, 3959059, 6699946, 7918118, 9467315, 16749865, 18934630, 19795295, 33499730, 39590590, 43549649, 87099298, 217748245, 435496490]

約数ペア:

[(1, 435496490), (2, 217748245), (5, 87099298), (10, 43549649), (11, 39590590), (13, 33499730), (22, 19795295), (23, 18934630), (26, 16749865), (46, 9467315), (55, 7918118), (65, 6699946), (110, 3959059), (115, 3786926), (130, 3349973), (143, 3045430), (230, 1893463), (253, 1721330), (286, 1522715), (299, 1456510), (506, 860665), (598, 728255), (715, 609086), (1265, 344266), (1430, 304543), (1495, 291302), (2530, 172133), (2990, 145651), (3289, 132410), (6578, 66205), (13241, 32890), (16445, 26482)]