7231628404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{164191}}^1$

素因数の和:164237

約数の個数: 72

約数和(自身を含む): 17120628224

約数和(自身を除く): 9888999820

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 2002, 3146, 3388, 4004, 6292, 11011, 22022, 44044, 164191, 328382, 656764, 1149337, 1806101, 2134483, 2298674, 3612202, 4268966, 4597348, 7224404, 8537932, 12642707, 14941381, 19867111, 23479313, 25285414, 29882762, 39734222, 46958626, 50570828, 59765524, 79468444, 93917252, 139069777, 164355191, 258272443, 278139554, 328710382, 516544886, 556279108, 657420764, 1033089772, 1807907101, 3615814202, 7231628404]

約数ペア:

[(1, 7231628404), (2, 3615814202), (4, 1807907101), (7, 1033089772), (11, 657420764), (13, 556279108), (14, 516544886), (22, 328710382), (26, 278139554), (28, 258272443), (44, 164355191), (52, 139069777), (77, 93917252), (91, 79468444), (121, 59765524), (143, 50570828), (154, 46958626), (182, 39734222), (242, 29882762), (286, 25285414), (308, 23479313), (364, 19867111), (484, 14941381), (572, 12642707), (847, 8537932), (1001, 7224404), (1573, 4597348), (1694, 4268966), (2002, 3612202), (3146, 2298674), (3388, 2134483), (4004, 1806101), (6292, 1149337), (11011, 656764), (22022, 328382), (44044, 164191)]