800702916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{39181}}^1$

素因数の和:39332

約数の個数: 48

約数和(自身を含む): 2027433408

約数和(自身を除く): 1226730492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 39181, 78362, 117543, 156724, 235086, 470172, 509353, 1018706, 1528059, 2037412, 3056118, 5132711, 6112236, 10265422, 15398133, 20530844, 30796266, 61592532, 66725243, 133450486, 200175729, 266900972, 400351458, 800702916]

約数ペア:

[(1, 800702916), (2, 400351458), (3, 266900972), (4, 200175729), (6, 133450486), (12, 66725243), (13, 61592532), (26, 30796266), (39, 20530844), (52, 15398133), (78, 10265422), (131, 6112236), (156, 5132711), (262, 3056118), (393, 2037412), (524, 1528059), (786, 1018706), (1572, 509353), (1703, 470172), (3406, 235086), (5109, 156724), (6812, 117543), (10218, 78362), (20436, 39181)]