8596274780

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1033}}^1\times {\mathrm{1619}}^1$

素因数の和:2918

約数の個数: 48

約数和(自身を含む): 18151166880

約数和(自身を除く): 9554892100

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1033, 1285, 1619, 2066, 2570, 3238, 4132, 5140, 5165, 6476, 8095, 10330, 16190, 20660, 32380, 265481, 416083, 530962, 832166, 1061924, 1327405, 1664332, 1672427, 2080415, 2654810, 3344854, 4160830, 5309620, 6689708, 8321660, 8362135, 16724270, 33448540, 429813739, 859627478, 1719254956, 2149068695, 4298137390, 8596274780]

約数ペア:

[(1, 8596274780), (2, 4298137390), (4, 2149068695), (5, 1719254956), (10, 859627478), (20, 429813739), (257, 33448540), (514, 16724270), (1028, 8362135), (1033, 8321660), (1285, 6689708), (1619, 5309620), (2066, 4160830), (2570, 3344854), (3238, 2654810), (4132, 2080415), (5140, 1672427), (5165, 1664332), (6476, 1327405), (8095, 1061924), (10330, 832166), (16190, 530962), (20660, 416083), (32380, 265481)]