210920228085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1024357}}^1$

素因数の和:1024462

約数の個数: 64

約数和(自身を含む): 403580662272

約数和(自身を除く): 192660434187

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 53, 105, 111, 159, 185, 259, 265, 371, 555, 777, 795, 1113, 1295, 1855, 1961, 3885, 5565, 5883, 9805, 13727, 29415, 41181, 68635, 205905, 1024357, 3073071, 5121785, 7170499, 15365355, 21511497, 35852495, 37901209, 54290921, 107557485, 113703627, 162872763, 189506045, 265308463, 271454605, 380036447, 568518135, 795925389, 814363815, 1140109341, 1326542315, 1900182235, 2008764077, 3979626945, 5700546705, 6026292231, 10043820385, 14061348539, 30131461155, 42184045617, 70306742695, 210920228085]

約数ペア:

[(1, 210920228085), (3, 70306742695), (5, 42184045617), (7, 30131461155), (15, 14061348539), (21, 10043820385), (35, 6026292231), (37, 5700546705), (53, 3979626945), (105, 2008764077), (111, 1900182235), (159, 1326542315), (185, 1140109341), (259, 814363815), (265, 795925389), (371, 568518135), (555, 380036447), (777, 271454605), (795, 265308463), (1113, 189506045), (1295, 162872763), (1855, 113703627), (1961, 107557485), (3885, 54290921), (5565, 37901209), (5883, 35852495), (9805, 21511497), (13727, 15365355), (29415, 7170499), (41181, 5121785), (68635, 3073071), (205905, 1024357)]