420409044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14543}}^1$

素因数の和:14637

約数の個数: 72

約数和(自身を含む): 1175271552

約数和(自身を除く): 754862508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 7227, 9636, 14454, 14543, 28908, 29086, 43629, 58172, 87258, 130887, 159973, 174516, 261774, 319946, 479919, 523548, 639892, 959838, 1061639, 1439757, 1919676, 2123278, 2879514, 3184917, 4246556, 5759028, 6369834, 9554751, 11678029, 12739668, 19109502, 23356058, 35034087, 38219004, 46712116, 70068174, 105102261, 140136348, 210204522, 420409044]

約数ペア:

[(1, 420409044), (2, 210204522), (3, 140136348), (4, 105102261), (6, 70068174), (9, 46712116), (11, 38219004), (12, 35034087), (18, 23356058), (22, 19109502), (33, 12739668), (36, 11678029), (44, 9554751), (66, 6369834), (73, 5759028), (99, 4246556), (132, 3184917), (146, 2879514), (198, 2123278), (219, 1919676), (292, 1439757), (396, 1061639), (438, 959838), (657, 639892), (803, 523548), (876, 479919), (1314, 319946), (1606, 261774), (2409, 174516), (2628, 159973), (3212, 130887), (4818, 87258), (7227, 58172), (9636, 43629), (14454, 29086), (14543, 28908)]