1404549722015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1332217}}^1$

素因数の和:1332923

約数の個数: 32

約数和(自身を含む): 1904965162560

約数和(自身を除く): 500415440545

約数列:

[1, 5, 11, 29, 55, 145, 319, 661, 1595, 3305, 7271, 19169, 36355, 95845, 210859, 1054295, 1332217, 6661085, 14654387, 38634293, 73271935, 193171465, 424977223, 880595437, 2124886115, 4402977185, 9686549807, 25537267673, 48432749035, 127686338365, 280909944403, 1404549722015]

約数ペア:

[(1, 1404549722015), (5, 280909944403), (11, 127686338365), (29, 48432749035), (55, 25537267673), (145, 9686549807), (319, 4402977185), (661, 2124886115), (1595, 880595437), (3305, 424977223), (7271, 193171465), (19169, 73271935), (36355, 38634293), (95845, 14654387), (210859, 6661085), (1054295, 1332217)]