2770493824

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 6448619520

約数和(自身を除く): 3678125696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 127, 128, 194, 224, 251, 254, 388, 448, 502, 508, 679, 776, 889, 896, 1004, 1016, 1358, 1552, 1757, 1778, 2008, 2032, 2716, 3104, 3514, 3556, 4016, 4064, 5432, 6208, 7028, 7112, 8032, 8128, 10864, 12319, 12416, 14056, 14224, 16064, 16256, 21728, 24347, 24638, 28112, 28448, 31877, 32128, 43456, 48694, 49276, 56224, 56896, 63754, 86233, 86912, 97388, 98552, 112448, 113792, 127508, 170429, 172466, 194776, 197104, 223139, 224896, 255016, 340858, 344932, 389552, 394208, 446278, 510032, 681716, 689864, 779104, 788416, 892556, 1020064, 1363432, 1379728, 1558208, 1576832, 1785112, 2040128, 2726864, 2759456, 3092069, 3116416, 3570224, 4080256, 5453728, 5518912, 6184138, 7140448, 10907456, 11037824, 12368276, 14280896, 21644483, 21814912, 24736552, 28561792, 43288966, 49473104, 86577932, 98946208, 173155864, 197892416, 346311728, 395784832, 692623456, 1385246912, 2770493824]

約数ペア:

[(1, 2770493824), (2, 1385246912), (4, 692623456), (7, 395784832), (8, 346311728), (14, 197892416), (16, 173155864), (28, 98946208), (32, 86577932), (56, 49473104), (64, 43288966), (97, 28561792), (112, 24736552), (127, 21814912), (128, 21644483), (194, 14280896), (224, 12368276), (251, 11037824), (254, 10907456), (388, 7140448), (448, 6184138), (502, 5518912), (508, 5453728), (679, 4080256), (776, 3570224), (889, 3116416), (896, 3092069), (1004, 2759456), (1016, 2726864), (1358, 2040128), (1552, 1785112), (1757, 1576832), (1778, 1558208), (2008, 1379728), (2032, 1363432), (2716, 1020064), (3104, 892556), (3514, 788416), (3556, 779104), (4016, 689864), (4064, 681716), (5432, 510032), (6208, 446278), (7028, 394208), (7112, 389552), (8032, 344932), (8128, 340858), (10864, 255016), (12319, 224896), (12416, 223139), (14056, 197104), (14224, 194776), (16064, 172466), (16256, 170429), (21728, 127508), (24347, 113792), (24638, 112448), (28112, 98552), (28448, 97388), (31877, 86912), (32128, 86233), (43456, 63754), (48694, 56896), (49276, 56224)]