276797772

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 711743760

約数和(自身を除く): 434945988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 269, 283, 303, 404, 538, 566, 606, 807, 849, 909, 1076, 1132, 1212, 1614, 1698, 1818, 2421, 2547, 3228, 3396, 3636, 4842, 5094, 9684, 10188, 27169, 28583, 54338, 57166, 76127, 81507, 85749, 108676, 114332, 152254, 163014, 171498, 228381, 244521, 257247, 304508, 326028, 342996, 456762, 489042, 514494, 685143, 913524, 978084, 1028988, 1370286, 2740572, 7688827, 15377654, 23066481, 30755308, 46132962, 69199443, 92265924, 138398886, 276797772]

約数ペア:

[(1, 276797772), (2, 138398886), (3, 92265924), (4, 69199443), (6, 46132962), (9, 30755308), (12, 23066481), (18, 15377654), (36, 7688827), (101, 2740572), (202, 1370286), (269, 1028988), (283, 978084), (303, 913524), (404, 685143), (538, 514494), (566, 489042), (606, 456762), (807, 342996), (849, 326028), (909, 304508), (1076, 257247), (1132, 244521), (1212, 228381), (1614, 171498), (1698, 163014), (1818, 152254), (2421, 114332), (2547, 108676), (3228, 85749), (3396, 81507), (3636, 76127), (4842, 57166), (5094, 54338), (9684, 28583), (10188, 27169)]