14185480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 35303040

約数和(自身を除く): 21117560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 907, 920, 1564, 1814, 1955, 3128, 3628, 3910, 4535, 7256, 7820, 9070, 15419, 15640, 18140, 20861, 30838, 36280, 41722, 61676, 77095, 83444, 104305, 123352, 154190, 166888, 208610, 308380, 354637, 417220, 616760, 709274, 834440, 1418548, 1773185, 2837096, 3546370, 7092740, 14185480]

約数ペア:

[(1, 14185480), (2, 7092740), (4, 3546370), (5, 2837096), (8, 1773185), (10, 1418548), (17, 834440), (20, 709274), (23, 616760), (34, 417220), (40, 354637), (46, 308380), (68, 208610), (85, 166888), (92, 154190), (115, 123352), (136, 104305), (170, 83444), (184, 77095), (230, 61676), (340, 41722), (391, 36280), (460, 30838), (680, 20861), (782, 18140), (907, 15640), (920, 15419), (1564, 9070), (1814, 7820), (1955, 7256), (3128, 4535), (3628, 3910)]