1456884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 4341792

約数和(自身を除く): 2884908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 283, 286, 396, 429, 468, 566, 572, 849, 858, 1132, 1287, 1698, 1716, 2547, 2574, 3113, 3396, 3679, 5094, 5148, 6226, 7358, 9339, 10188, 11037, 12452, 14716, 18678, 22074, 28017, 33111, 37356, 40469, 44148, 56034, 66222, 80938, 112068, 121407, 132444, 161876, 242814, 364221, 485628, 728442, 1456884]

約数ペア:

[(1, 1456884), (2, 728442), (3, 485628), (4, 364221), (6, 242814), (9, 161876), (11, 132444), (12, 121407), (13, 112068), (18, 80938), (22, 66222), (26, 56034), (33, 44148), (36, 40469), (39, 37356), (44, 33111), (52, 28017), (66, 22074), (78, 18678), (99, 14716), (117, 12452), (132, 11037), (143, 10188), (156, 9339), (198, 7358), (234, 6226), (283, 5148), (286, 5094), (396, 3679), (429, 3396), (468, 3113), (566, 2574), (572, 2547), (849, 1716), (858, 1698), (1132, 1287)]