287918133065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 367651146240

約数和(自身を除く): 79733013175

約数列:

[1, 5, 29, 53, 145, 211, 265, 353, 503, 1055, 1537, 1765, 2515, 6119, 7685, 10237, 11183, 14587, 18709, 26659, 30595, 51185, 55915, 72935, 74483, 93545, 106133, 133295, 177559, 324307, 372415, 530665, 542561, 773111, 887795, 1621535, 2160007, 2712805, 3077857, 3865555, 3947599, 5149211, 5625049, 9410627, 10800035, 15389285, 19737995, 25746055, 28125245, 37464949, 47053135, 114480371, 163126421, 187324745, 272908183, 572401855, 815632105, 1086483521, 1364540915, 1985642297, 5432417605, 9928211485, 57583626613, 287918133065]

約数ペア:

[(1, 287918133065), (5, 57583626613), (29, 9928211485), (53, 5432417605), (145, 1985642297), (211, 1364540915), (265, 1086483521), (353, 815632105), (503, 572401855), (1055, 272908183), (1537, 187324745), (1765, 163126421), (2515, 114480371), (6119, 47053135), (7685, 37464949), (10237, 28125245), (11183, 25746055), (14587, 19737995), (18709, 15389285), (26659, 10800035), (30595, 9410627), (51185, 5625049), (55915, 5149211), (72935, 3947599), (74483, 3865555), (93545, 3077857), (106133, 2712805), (133295, 2160007), (177559, 1621535), (324307, 887795), (372415, 773111), (530665, 542561)]