708873090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12821}}^1$

素因数の和:12947

約数の個数: 64

約数和(自身を含む): 1809440640

約数和(自身を除く): 1100567550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1455, 1843, 2910, 3686, 5529, 9215, 11058, 12821, 18430, 25642, 27645, 38463, 55290, 64105, 76926, 128210, 192315, 243599, 384630, 487198, 730797, 1217995, 1243637, 1461594, 2435990, 2487274, 3653985, 3730911, 6218185, 7307970, 7461822, 12436370, 18654555, 23629103, 37309110, 47258206, 70887309, 118145515, 141774618, 236291030, 354436545, 708873090]

約数ペア:

[(1, 708873090), (2, 354436545), (3, 236291030), (5, 141774618), (6, 118145515), (10, 70887309), (15, 47258206), (19, 37309110), (30, 23629103), (38, 18654555), (57, 12436370), (95, 7461822), (97, 7307970), (114, 6218185), (190, 3730911), (194, 3653985), (285, 2487274), (291, 2435990), (485, 1461594), (570, 1243637), (582, 1217995), (970, 730797), (1455, 487198), (1843, 384630), (2910, 243599), (3686, 192315), (5529, 128210), (9215, 76926), (11058, 64105), (12821, 55290), (18430, 38463), (25642, 27645)]