126718888912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1\times {\mathrm{16267}}^1$

素因数の和:22616

約数の個数: 80

約数和(自身を含む): 306167404032

約数和(自身を除く): 179448515120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6323, 12646, 16267, 25292, 32534, 44261, 50584, 65068, 69553, 88522, 101168, 113869, 130136, 139106, 177044, 178937, 227738, 260272, 278212, 354088, 357874, 455476, 486871, 556424, 708176, 715748, 910952, 973742, 1112848, 1252559, 1431496, 1821904, 1947484, 2505118, 2862992, 3894968, 5010236, 7789936, 10020472, 20040944, 102856241, 205712482, 411424964, 719993687, 822849928, 1131418651, 1439987374, 1645699856, 2262837302, 2879974748, 4525674604, 5759949496, 7919930557, 9051349208, 11519898992, 15839861114, 18102698416, 31679722228, 63359444456, 126718888912]

約数ペア:

[(1, 126718888912), (2, 63359444456), (4, 31679722228), (7, 18102698416), (8, 15839861114), (11, 11519898992), (14, 9051349208), (16, 7919930557), (22, 5759949496), (28, 4525674604), (44, 2879974748), (56, 2262837302), (77, 1645699856), (88, 1439987374), (112, 1131418651), (154, 822849928), (176, 719993687), (308, 411424964), (616, 205712482), (1232, 102856241), (6323, 20040944), (12646, 10020472), (16267, 7789936), (25292, 5010236), (32534, 3894968), (44261, 2862992), (50584, 2505118), (65068, 1947484), (69553, 1821904), (88522, 1431496), (101168, 1252559), (113869, 1112848), (130136, 973742), (139106, 910952), (177044, 715748), (178937, 708176), (227738, 556424), (260272, 486871), (278212, 455476), (354088, 357874)]