1888473612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 4775500800

約数和(自身を除く): 2887027188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 269, 492, 538, 751, 779, 807, 1076, 1502, 1558, 1614, 2253, 2337, 3004, 3116, 3228, 4506, 4674, 5111, 9012, 9348, 10222, 11029, 14269, 15333, 20444, 22058, 28538, 30666, 30791, 33087, 42807, 44116, 57076, 61332, 61582, 66174, 85614, 92373, 123164, 132348, 171228, 184746, 202019, 209551, 369492, 404038, 419102, 585029, 606057, 628653, 808076, 838204, 1170058, 1212114, 1257306, 1755087, 2340116, 2424228, 2514612, 3510174, 3838361, 7020348, 7676722, 8282779, 11515083, 15353444, 16565558, 23030166, 24848337, 33131116, 46060332, 49696674, 99393348, 157372801, 314745602, 472118403, 629491204, 944236806, 1888473612]

約数ペア:

[(1, 1888473612), (2, 944236806), (3, 629491204), (4, 472118403), (6, 314745602), (12, 157372801), (19, 99393348), (38, 49696674), (41, 46060332), (57, 33131116), (76, 24848337), (82, 23030166), (114, 16565558), (123, 15353444), (164, 11515083), (228, 8282779), (246, 7676722), (269, 7020348), (492, 3838361), (538, 3510174), (751, 2514612), (779, 2424228), (807, 2340116), (1076, 1755087), (1502, 1257306), (1558, 1212114), (1614, 1170058), (2253, 838204), (2337, 808076), (3004, 628653), (3116, 606057), (3228, 585029), (4506, 419102), (4674, 404038), (5111, 369492), (9012, 209551), (9348, 202019), (10222, 184746), (11029, 171228), (14269, 132348), (15333, 123164), (20444, 92373), (22058, 85614), (28538, 66174), (30666, 61582), (30791, 61332), (33087, 57076), (42807, 44116)]