122809456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 300480768

約数和(自身を除く): 177671312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 154, 166, 176, 308, 332, 581, 616, 664, 913, 1162, 1201, 1232, 1328, 1826, 2324, 2402, 3652, 4648, 4804, 6391, 7304, 8407, 9296, 9608, 12782, 13211, 14608, 16814, 19216, 25564, 26422, 33628, 51128, 52844, 67256, 92477, 99683, 102256, 105688, 134512, 184954, 199366, 211376, 369908, 398732, 697781, 739816, 797464, 1096513, 1395562, 1479632, 1594928, 2193026, 2791124, 4386052, 5582248, 7675591, 8772104, 11164496, 15351182, 17544208, 30702364, 61404728, 122809456]

約数ペア:

[(1, 122809456), (2, 61404728), (4, 30702364), (7, 17544208), (8, 15351182), (11, 11164496), (14, 8772104), (16, 7675591), (22, 5582248), (28, 4386052), (44, 2791124), (56, 2193026), (77, 1594928), (83, 1479632), (88, 1395562), (112, 1096513), (154, 797464), (166, 739816), (176, 697781), (308, 398732), (332, 369908), (581, 211376), (616, 199366), (664, 184954), (913, 134512), (1162, 105688), (1201, 102256), (1232, 99683), (1328, 92477), (1826, 67256), (2324, 52844), (2402, 51128), (3652, 33628), (4648, 26422), (4804, 25564), (6391, 19216), (7304, 16814), (8407, 14608), (9296, 13211), (9608, 12782)]