15693110116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1\times {\mathrm{1567}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 29088156160

約数和(自身を除く): 13395046044

約数列:

[1, 2, 4, 19, 38, 76, 313, 421, 626, 842, 1252, 1567, 1684, 3134, 5947, 6268, 7999, 11894, 15998, 23788, 29773, 31996, 59546, 119092, 131773, 263546, 490471, 527092, 659707, 980942, 1319414, 1961884, 2503687, 2638828, 5007374, 9318949, 10014748, 12534433, 18637898, 25068866, 37275796, 50137732, 206488291, 412976582, 825953164, 3923277529, 7846555058, 15693110116]

約数ペア:

[(1, 15693110116), (2, 7846555058), (4, 3923277529), (19, 825953164), (38, 412976582), (76, 206488291), (313, 50137732), (421, 37275796), (626, 25068866), (842, 18637898), (1252, 12534433), (1567, 10014748), (1684, 9318949), (3134, 5007374), (5947, 2638828), (6268, 2503687), (7999, 1961884), (11894, 1319414), (15998, 980942), (23788, 659707), (29773, 527092), (31996, 490471), (59546, 263546), (119092, 131773)]