717194424

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{1117}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 1854627840

約数和(自身を除く): 1137433416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 863, 1117, 1726, 2234, 2589, 3351, 3452, 4468, 5178, 6702, 6904, 8936, 10356, 13404, 20712, 26753, 26808, 34627, 53506, 69254, 80259, 103881, 107012, 138508, 160518, 207762, 214024, 277016, 321036, 415524, 642072, 831048, 963971, 1927942, 2891913, 3855884, 5783826, 7711768, 11567652, 23135304, 29883101, 59766202, 89649303, 119532404, 179298606, 239064808, 358597212, 717194424]

約数ペア:

[(1, 717194424), (2, 358597212), (3, 239064808), (4, 179298606), (6, 119532404), (8, 89649303), (12, 59766202), (24, 29883101), (31, 23135304), (62, 11567652), (93, 7711768), (124, 5783826), (186, 3855884), (248, 2891913), (372, 1927942), (744, 963971), (863, 831048), (1117, 642072), (1726, 415524), (2234, 321036), (2589, 277016), (3351, 214024), (3452, 207762), (4468, 160518), (5178, 138508), (6702, 107012), (6904, 103881), (8936, 80259), (10356, 69254), (13404, 53506), (20712, 34627), (26753, 26808)]