106284920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 280590480

約数和(自身を除く): 174305560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 211, 245, 257, 280, 392, 422, 490, 514, 844, 980, 1028, 1055, 1285, 1477, 1688, 1799, 1960, 2056, 2110, 2570, 2954, 3598, 4220, 5140, 5908, 7196, 7385, 8440, 8995, 10280, 10339, 11816, 12593, 14392, 14770, 17990, 20678, 25186, 29540, 35980, 41356, 50372, 51695, 54227, 59080, 62965, 71960, 82712, 100744, 103390, 108454, 125930, 206780, 216908, 251860, 271135, 379589, 413560, 433816, 503720, 542270, 759178, 1084540, 1518356, 1897945, 2169080, 2657123, 3036712, 3795890, 5314246, 7591780, 10628492, 13285615, 15183560, 21256984, 26571230, 53142460, 106284920]

約数ペア:

[(1, 106284920), (2, 53142460), (4, 26571230), (5, 21256984), (7, 15183560), (8, 13285615), (10, 10628492), (14, 7591780), (20, 5314246), (28, 3795890), (35, 3036712), (40, 2657123), (49, 2169080), (56, 1897945), (70, 1518356), (98, 1084540), (140, 759178), (196, 542270), (211, 503720), (245, 433816), (257, 413560), (280, 379589), (392, 271135), (422, 251860), (490, 216908), (514, 206780), (844, 125930), (980, 108454), (1028, 103390), (1055, 100744), (1285, 82712), (1477, 71960), (1688, 62965), (1799, 59080), (1960, 54227), (2056, 51695), (2110, 50372), (2570, 41356), (2954, 35980), (3598, 29540), (4220, 25186), (5140, 20678), (5908, 17990), (7196, 14770), (7385, 14392), (8440, 12593), (8995, 11816), (10280, 10339)]