103979680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 282610944

約数和(自身を除く): 178631264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 263, 280, 353, 526, 560, 706, 1052, 1120, 1315, 1412, 1765, 1841, 2104, 2471, 2630, 2824, 3530, 3682, 4208, 4942, 5260, 5648, 7060, 7364, 8416, 9205, 9884, 10520, 11296, 12355, 14120, 14728, 18410, 19768, 21040, 24710, 28240, 29456, 36820, 39536, 42080, 49420, 56480, 58912, 73640, 79072, 92839, 98840, 147280, 185678, 197680, 294560, 371356, 395360, 464195, 649873, 742712, 928390, 1299746, 1485424, 1856780, 2599492, 2970848, 3249365, 3713560, 5198984, 6498730, 7427120, 10397968, 12997460, 14854240, 20795936, 25994920, 51989840, 103979680]

約数ペア:

[(1, 103979680), (2, 51989840), (4, 25994920), (5, 20795936), (7, 14854240), (8, 12997460), (10, 10397968), (14, 7427120), (16, 6498730), (20, 5198984), (28, 3713560), (32, 3249365), (35, 2970848), (40, 2599492), (56, 1856780), (70, 1485424), (80, 1299746), (112, 928390), (140, 742712), (160, 649873), (224, 464195), (263, 395360), (280, 371356), (353, 294560), (526, 197680), (560, 185678), (706, 147280), (1052, 98840), (1120, 92839), (1315, 79072), (1412, 73640), (1765, 58912), (1841, 56480), (2104, 49420), (2471, 42080), (2630, 39536), (2824, 36820), (3530, 29456), (3682, 28240), (4208, 24710), (4942, 21040), (5260, 19768), (5648, 18410), (7060, 14728), (7364, 14120), (8416, 12355), (9205, 11296), (9884, 10520)]