262822082012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1\times {\mathrm{176747}}^1$

素因数の和:179090

約数の個数: 48

約数和(自身を含む): 548738910720

約数和(自身を除く): 285916828708

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2309, 4618, 9236, 16163, 32326, 53107, 64652, 106214, 176747, 212428, 353494, 371749, 706988, 743498, 1237229, 1486996, 2474458, 4065181, 4948916, 8130362, 16260724, 28456267, 56912534, 113825068, 408108823, 816217646, 1632435292, 2856761761, 5713523522, 9386502929, 11427047044, 18773005858, 37546011716, 65705520503, 131411041006, 262822082012]

約数ペア:

[(1, 262822082012), (2, 131411041006), (4, 65705520503), (7, 37546011716), (14, 18773005858), (23, 11427047044), (28, 9386502929), (46, 5713523522), (92, 2856761761), (161, 1632435292), (322, 816217646), (644, 408108823), (2309, 113825068), (4618, 56912534), (9236, 28456267), (16163, 16260724), (32326, 8130362), (53107, 4948916), (64652, 4065181), (106214, 2474458), (176747, 1486996), (212428, 1237229), (353494, 743498), (371749, 706988)]