268408070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4799}}^1$

素因数の和:4877

約数の個数: 64

約数和(自身を含む): 597196800

約数和(自身を除く): 328788730

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1598, 1645, 3290, 3995, 4799, 5593, 7990, 9598, 11186, 23995, 27965, 33593, 47990, 55930, 67186, 81583, 163166, 167965, 225553, 335930, 407915, 451106, 571081, 815830, 1127765, 1142162, 1578871, 2255530, 2855405, 3157742, 3834401, 5710810, 7668802, 7894355, 15788710, 19172005, 26840807, 38344010, 53681614, 134204035, 268408070]

約数ペア:

[(1, 268408070), (2, 134204035), (5, 53681614), (7, 38344010), (10, 26840807), (14, 19172005), (17, 15788710), (34, 7894355), (35, 7668802), (47, 5710810), (70, 3834401), (85, 3157742), (94, 2855405), (119, 2255530), (170, 1578871), (235, 1142162), (238, 1127765), (329, 815830), (470, 571081), (595, 451106), (658, 407915), (799, 335930), (1190, 225553), (1598, 167965), (1645, 163166), (3290, 81583), (3995, 67186), (4799, 55930), (5593, 47990), (7990, 33593), (9598, 27965), (11186, 23995)]