1201701088

素因数分解:

$2^5\times 7^2\times {\mathrm{521}}^1\times {\mathrm{1471}}^1$

素因数の和:2016

約数の個数: 72

約数和(自身を含む): 2759266944

約数和(自身を除く): 1557565856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 521, 784, 1042, 1471, 1568, 2084, 2942, 3647, 4168, 5884, 7294, 8336, 10297, 11768, 14588, 16672, 20594, 23536, 25529, 29176, 41188, 47072, 51058, 58352, 72079, 82376, 102116, 116704, 144158, 164752, 204232, 288316, 329504, 408464, 576632, 766391, 816928, 1153264, 1532782, 2306528, 3065564, 5364737, 6131128, 10729474, 12262256, 21458948, 24524512, 37553159, 42917896, 75106318, 85835792, 150212636, 171671584, 300425272, 600850544, 1201701088]

約数ペア:

[(1, 1201701088), (2, 600850544), (4, 300425272), (7, 171671584), (8, 150212636), (14, 85835792), (16, 75106318), (28, 42917896), (32, 37553159), (49, 24524512), (56, 21458948), (98, 12262256), (112, 10729474), (196, 6131128), (224, 5364737), (392, 3065564), (521, 2306528), (784, 1532782), (1042, 1153264), (1471, 816928), (1568, 766391), (2084, 576632), (2942, 408464), (3647, 329504), (4168, 288316), (5884, 204232), (7294, 164752), (8336, 144158), (10297, 116704), (11768, 102116), (14588, 82376), (16672, 72079), (20594, 58352), (23536, 51058), (25529, 47072), (29176, 41188)]