17302670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 40559616

約数和(自身を除く): 23256946

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 977, 1265, 1610, 1771, 1954, 2530, 3542, 4885, 6839, 8855, 9770, 10747, 13678, 17710, 21494, 22471, 34195, 44942, 53735, 68390, 75229, 107470, 112355, 150458, 157297, 224710, 247181, 314594, 376145, 494362, 752290, 786485, 1235905, 1572970, 1730267, 2471810, 3460534, 8651335, 17302670]

約数ペア:

[(1, 17302670), (2, 8651335), (5, 3460534), (7, 2471810), (10, 1730267), (11, 1572970), (14, 1235905), (22, 786485), (23, 752290), (35, 494362), (46, 376145), (55, 314594), (70, 247181), (77, 224710), (110, 157297), (115, 150458), (154, 112355), (161, 107470), (230, 75229), (253, 68390), (322, 53735), (385, 44942), (506, 34195), (770, 22471), (805, 21494), (977, 17710), (1265, 13678), (1610, 10747), (1771, 9770), (1954, 8855), (2530, 6839), (3542, 4885)]