9420810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 26134272

約数和(自身を除く): 16713462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 397, 565, 678, 791, 794, 1130, 1191, 1582, 1695, 1985, 2373, 2382, 2779, 3390, 3955, 3970, 4746, 5558, 5955, 7910, 8337, 11865, 11910, 13895, 16674, 23730, 27790, 41685, 44861, 83370, 89722, 134583, 224305, 269166, 314027, 448610, 628054, 672915, 942081, 1345830, 1570135, 1884162, 3140270, 4710405, 9420810]

約数ペア:

[(1, 9420810), (2, 4710405), (3, 3140270), (5, 1884162), (6, 1570135), (7, 1345830), (10, 942081), (14, 672915), (15, 628054), (21, 448610), (30, 314027), (35, 269166), (42, 224305), (70, 134583), (105, 89722), (113, 83370), (210, 44861), (226, 41685), (339, 27790), (397, 23730), (565, 16674), (678, 13895), (791, 11910), (794, 11865), (1130, 8337), (1191, 7910), (1582, 5955), (1695, 5558), (1985, 4746), (2373, 3970), (2382, 3955), (2779, 3390)]