124352228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2389}}^1$

素因数の和:2437

約数の個数: 72

約数和(自身を含む): 293912640

約数和(自身を除く): 169560412

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 2389, 3718, 4004, 4732, 4778, 7436, 9556, 13013, 16723, 26026, 26279, 31057, 33446, 52052, 52558, 62114, 66892, 105116, 124228, 183953, 217399, 341627, 367906, 403741, 434798, 683254, 735812, 807482, 869596, 1366508, 1614964, 2391389, 2826187, 4441151, 4782778, 5652374, 8882302, 9565556, 11304748, 17764604, 31088057, 62176114, 124352228]

約数ペア:

[(1, 124352228), (2, 62176114), (4, 31088057), (7, 17764604), (11, 11304748), (13, 9565556), (14, 8882302), (22, 5652374), (26, 4782778), (28, 4441151), (44, 2826187), (52, 2391389), (77, 1614964), (91, 1366508), (143, 869596), (154, 807482), (169, 735812), (182, 683254), (286, 434798), (308, 403741), (338, 367906), (364, 341627), (572, 217399), (676, 183953), (1001, 124228), (1183, 105116), (1859, 66892), (2002, 62114), (2366, 52558), (2389, 52052), (3718, 33446), (4004, 31057), (4732, 26279), (4778, 26026), (7436, 16723), (9556, 13013)]