103918347540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{82474879}}^1$

素因数の和:82474901

約数の個数: 72

約数和(自身を含む): 360250275840

約数和(自身を除く): 256331928300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 82474879, 164949758, 247424637, 329899516, 412374395, 494849274, 577324153, 742273911, 824748790, 989698548, 1154648306, 1237123185, 1484547822, 1649497580, 1731972459, 2309296612, 2474246370, 2886620765, 2969095644, 3463944918, 3711369555, 4948492740, 5195917377, 5773241530, 6927889836, 7422739110, 8659862295, 10391834754, 11546483060, 14845478220, 17319724590, 20783669508, 25979586885, 34639449180, 51959173770, 103918347540]

約数ペア:

[(1, 103918347540), (2, 51959173770), (3, 34639449180), (4, 25979586885), (5, 20783669508), (6, 17319724590), (7, 14845478220), (9, 11546483060), (10, 10391834754), (12, 8659862295), (14, 7422739110), (15, 6927889836), (18, 5773241530), (20, 5195917377), (21, 4948492740), (28, 3711369555), (30, 3463944918), (35, 2969095644), (36, 2886620765), (42, 2474246370), (45, 2309296612), (60, 1731972459), (63, 1649497580), (70, 1484547822), (84, 1237123185), (90, 1154648306), (105, 989698548), (126, 824748790), (140, 742273911), (180, 577324153), (210, 494849274), (252, 412374395), (315, 329899516), (420, 247424637), (630, 164949758), (1260, 82474879)]