122481736676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1493}}^1\times {\mathrm{121357}}^1$

素因数の和:122880

約数の個数: 36

約数和(自身を含む): 232256639412

約数和(自身を除く): 109774902736

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1493, 2986, 5972, 19409, 38818, 77636, 121357, 242714, 252317, 485428, 504634, 1009268, 1577641, 3155282, 6310564, 20509333, 41018666, 82037332, 181186001, 362372002, 724744004, 2355418013, 4710836026, 9421672052, 30620434169, 61240868338, 122481736676]

約数ペア:

[(1, 122481736676), (2, 61240868338), (4, 30620434169), (13, 9421672052), (26, 4710836026), (52, 2355418013), (169, 724744004), (338, 362372002), (676, 181186001), (1493, 82037332), (2986, 41018666), (5972, 20509333), (19409, 6310564), (38818, 3155282), (77636, 1577641), (121357, 1009268), (242714, 504634), (252317, 485428)]