1569269728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3761}}^1$

素因数の和:3860

約数の個数: 96

約数和(自身を含む): 3583530720

約数和(自身を除く): 2014260992

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 59, 68, 104, 118, 136, 208, 221, 236, 272, 416, 442, 472, 544, 767, 884, 944, 1003, 1534, 1768, 1888, 2006, 3068, 3536, 3761, 4012, 6136, 7072, 7522, 8024, 12272, 13039, 15044, 16048, 24544, 26078, 30088, 32096, 48893, 52156, 60176, 63937, 97786, 104312, 120352, 127874, 195572, 208624, 221899, 255748, 391144, 417248, 443798, 511496, 782288, 831181, 887596, 1022992, 1564576, 1662362, 1775192, 2045984, 2884687, 3324724, 3550384, 3772283, 5769374, 6649448, 7100768, 7544566, 11538748, 13298896, 15089132, 23077496, 26597792, 30178264, 46154992, 49039679, 60356528, 92309984, 98079358, 120713056, 196158716, 392317432, 784634864, 1569269728]

約数ペア:

[(1, 1569269728), (2, 784634864), (4, 392317432), (8, 196158716), (13, 120713056), (16, 98079358), (17, 92309984), (26, 60356528), (32, 49039679), (34, 46154992), (52, 30178264), (59, 26597792), (68, 23077496), (104, 15089132), (118, 13298896), (136, 11538748), (208, 7544566), (221, 7100768), (236, 6649448), (272, 5769374), (416, 3772283), (442, 3550384), (472, 3324724), (544, 2884687), (767, 2045984), (884, 1775192), (944, 1662362), (1003, 1564576), (1534, 1022992), (1768, 887596), (1888, 831181), (2006, 782288), (3068, 511496), (3536, 443798), (3761, 417248), (4012, 391144), (6136, 255748), (7072, 221899), (7522, 208624), (8024, 195572), (12272, 127874), (13039, 120352), (15044, 104312), (16048, 97786), (24544, 63937), (26078, 60176), (30088, 52156), (32096, 48893)]