86109520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8132

約数の個数: 80

約数和(自身を含む): 240877440

約数和(自身を除く): 154767920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 8093, 10640, 16186, 32372, 40465, 56651, 64744, 80930, 113302, 129488, 153767, 161860, 226604, 283255, 307534, 323720, 453208, 566510, 615068, 647440, 768835, 906416, 1076369, 1133020, 1230136, 1537670, 2152738, 2266040, 2460272, 3075340, 4305476, 4532080, 5381845, 6150680, 8610952, 10763690, 12301360, 17221904, 21527380, 43054760, 86109520]

約数ペア:

[(1, 86109520), (2, 43054760), (4, 21527380), (5, 17221904), (7, 12301360), (8, 10763690), (10, 8610952), (14, 6150680), (16, 5381845), (19, 4532080), (20, 4305476), (28, 3075340), (35, 2460272), (38, 2266040), (40, 2152738), (56, 1537670), (70, 1230136), (76, 1133020), (80, 1076369), (95, 906416), (112, 768835), (133, 647440), (140, 615068), (152, 566510), (190, 453208), (266, 323720), (280, 307534), (304, 283255), (380, 226604), (532, 161860), (560, 153767), (665, 129488), (760, 113302), (1064, 80930), (1330, 64744), (1520, 56651), (2128, 40465), (2660, 32372), (5320, 16186), (8093, 10640)]