283053712

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2467}}^1$

素因数の和:2647

約数の個数: 40

約数和(自身を含む): 561874752

約数和(自身を除く): 278821040

約数列:

[1, 2, 4, 8, 16, 71, 101, 142, 202, 284, 404, 568, 808, 1136, 1616, 2467, 4934, 7171, 9868, 14342, 19736, 28684, 39472, 57368, 114736, 175157, 249167, 350314, 498334, 700628, 996668, 1401256, 1993336, 2802512, 3986672, 17690857, 35381714, 70763428, 141526856, 283053712]

約数ペア:

[(1, 283053712), (2, 141526856), (4, 70763428), (8, 35381714), (16, 17690857), (71, 3986672), (101, 2802512), (142, 1993336), (202, 1401256), (284, 996668), (404, 700628), (568, 498334), (808, 350314), (1136, 249167), (1616, 175157), (2467, 114736), (4934, 57368), (7171, 39472), (9868, 28684), (14342, 19736)]