853018479354

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1\times {\mathrm{6719}}^1$

素因数の和:7627

約数の個数: 64

約数和(自身を含む): 1726676582400

約数和(自身を除く): 873658103046

約数列:

[1, 2, 3, 6, 157, 307, 314, 439, 471, 614, 878, 921, 942, 1317, 1842, 2634, 6719, 13438, 20157, 40314, 48199, 68923, 96398, 134773, 137846, 144597, 206769, 269546, 289194, 404319, 413538, 808638, 1054883, 2062733, 2109766, 2949641, 3164649, 4125466, 5899282, 6188199, 6329298, 8848923, 12376398, 17697846, 21159361, 42318722, 63478083, 126956166, 323849081, 463093637, 647698162, 905539787, 926187274, 971547243, 1389280911, 1811079574, 1943094486, 2716619361, 2778561822, 5433238722, 142169746559, 284339493118, 426509239677, 853018479354]

約数ペア:

[(1, 853018479354), (2, 426509239677), (3, 284339493118), (6, 142169746559), (157, 5433238722), (307, 2778561822), (314, 2716619361), (439, 1943094486), (471, 1811079574), (614, 1389280911), (878, 971547243), (921, 926187274), (942, 905539787), (1317, 647698162), (1842, 463093637), (2634, 323849081), (6719, 126956166), (13438, 63478083), (20157, 42318722), (40314, 21159361), (48199, 17697846), (68923, 12376398), (96398, 8848923), (134773, 6329298), (137846, 6188199), (144597, 5899282), (206769, 4125466), (269546, 3164649), (289194, 2949641), (404319, 2109766), (413538, 2062733), (808638, 1054883)]