4494042968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 8888140800

約数和(自身を除く): 4394097832

約数列:

[1, 2, 4, 8, 31, 62, 83, 109, 124, 166, 218, 248, 332, 436, 664, 872, 2003, 2573, 3379, 4006, 5146, 6758, 8012, 9047, 10292, 13516, 16024, 18094, 20584, 27032, 36188, 62093, 72376, 124186, 166249, 218327, 248372, 280457, 332498, 436654, 496744, 560914, 664996, 873308, 1121828, 1329992, 1746616, 2243656, 5153719, 6768137, 10307438, 13536274, 18121141, 20614876, 27072548, 36242282, 41229752, 54145096, 72484564, 144969128, 561755371, 1123510742, 2247021484, 4494042968]

約数ペア:

[(1, 4494042968), (2, 2247021484), (4, 1123510742), (8, 561755371), (31, 144969128), (62, 72484564), (83, 54145096), (109, 41229752), (124, 36242282), (166, 27072548), (218, 20614876), (248, 18121141), (332, 13536274), (436, 10307438), (664, 6768137), (872, 5153719), (2003, 2243656), (2573, 1746616), (3379, 1329992), (4006, 1121828), (5146, 873308), (6758, 664996), (8012, 560914), (9047, 496744), (10292, 436654), (13516, 332498), (16024, 280457), (18094, 248372), (20584, 218327), (27032, 166249), (36188, 124186), (62093, 72376)]