20141738176

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4001}}^1$

素因数の和:4698

約数の個数: 112

約数和(自身を含む): 48450837312

約数和(自身を除く): 28309099136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 661, 952, 1088, 1322, 1904, 2644, 3808, 4001, 4627, 5288, 7616, 8002, 9254, 10576, 11237, 16004, 18508, 21152, 22474, 28007, 32008, 37016, 42304, 44948, 56014, 64016, 68017, 74032, 78659, 89896, 112028, 128032, 136034, 148064, 157318, 179792, 224056, 256064, 272068, 296128, 314636, 359584, 448112, 476119, 544136, 629272, 719168, 896224, 952238, 1088272, 1258544, 1792448, 1904476, 2176544, 2517088, 2644661, 3808952, 4353088, 5034176, 5289322, 7617904, 10578644, 15235808, 18512627, 21157288, 30471616, 37025254, 42314576, 44959237, 74050508, 84629152, 89918474, 148101016, 169258304, 179836948, 296202032, 314714659, 359673896, 592404064, 629429318, 719347792, 1184808128, 1258858636, 1438695584, 2517717272, 2877391168, 5035434544, 10070869088, 20141738176]

約数ペア:

[(1, 20141738176), (2, 10070869088), (4, 5035434544), (7, 2877391168), (8, 2517717272), (14, 1438695584), (16, 1258858636), (17, 1184808128), (28, 719347792), (32, 629429318), (34, 592404064), (56, 359673896), (64, 314714659), (68, 296202032), (112, 179836948), (119, 169258304), (136, 148101016), (224, 89918474), (238, 84629152), (272, 74050508), (448, 44959237), (476, 42314576), (544, 37025254), (661, 30471616), (952, 21157288), (1088, 18512627), (1322, 15235808), (1904, 10578644), (2644, 7617904), (3808, 5289322), (4001, 5034176), (4627, 4353088), (5288, 3808952), (7616, 2644661), (8002, 2517088), (9254, 2176544), (10576, 1904476), (11237, 1792448), (16004, 1258544), (18508, 1088272), (21152, 952238), (22474, 896224), (28007, 719168), (32008, 629272), (37016, 544136), (42304, 476119), (44948, 448112), (56014, 359584), (64016, 314636), (68017, 296128), (74032, 272068), (78659, 256064), (89896, 224056), (112028, 179792), (128032, 157318), (136034, 148064)]