302936270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{719}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 673505280

約数和(自身を除く): 370569010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 463, 719, 910, 926, 1438, 2315, 3241, 3595, 4630, 5033, 6019, 6482, 7190, 9347, 10066, 12038, 16205, 18694, 25165, 30095, 32410, 42133, 46735, 50330, 60190, 65429, 84266, 93470, 130858, 210665, 327145, 332897, 421330, 654290, 665794, 1664485, 2330279, 3328970, 4327661, 4660558, 8655322, 11651395, 21638305, 23302790, 30293627, 43276610, 60587254, 151468135, 302936270]

約数ペア:

[(1, 302936270), (2, 151468135), (5, 60587254), (7, 43276610), (10, 30293627), (13, 23302790), (14, 21638305), (26, 11651395), (35, 8655322), (65, 4660558), (70, 4327661), (91, 3328970), (130, 2330279), (182, 1664485), (455, 665794), (463, 654290), (719, 421330), (910, 332897), (926, 327145), (1438, 210665), (2315, 130858), (3241, 93470), (3595, 84266), (4630, 65429), (5033, 60190), (6019, 50330), (6482, 46735), (7190, 42133), (9347, 32410), (10066, 30095), (12038, 25165), (16205, 18694)]