814758516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1567}}^1$

素因数の和:1702

約数の個数: 144

約数和(自身を含む): 2445101568

約数和(自身を除く): 1630343052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 101, 117, 132, 143, 156, 198, 202, 234, 286, 303, 396, 404, 429, 468, 572, 606, 858, 909, 1111, 1212, 1287, 1313, 1567, 1716, 1818, 2222, 2574, 2626, 3134, 3333, 3636, 3939, 4444, 4701, 5148, 5252, 6268, 6666, 7878, 9402, 9999, 11817, 13332, 14103, 14443, 15756, 17237, 18804, 19998, 20371, 23634, 28206, 28886, 34474, 39996, 40742, 43329, 47268, 51711, 56412, 57772, 61113, 68948, 81484, 86658, 103422, 122226, 129987, 155133, 158267, 173316, 183339, 206844, 224081, 244452, 259974, 310266, 316534, 366678, 448162, 474801, 519948, 620532, 633068, 672243, 733356, 896324, 949602, 1344486, 1424403, 1740937, 1899204, 2016729, 2057471, 2688972, 2848806, 3481874, 4033458, 4114942, 5222811, 5697612, 6172413, 6963748, 8066916, 8229884, 10445622, 12344826, 15668433, 18517239, 20891244, 22632181, 24689652, 31336866, 37034478, 45264362, 62673732, 67896543, 74068956, 90528724, 135793086, 203689629, 271586172, 407379258, 814758516]

約数ペア:

[(1, 814758516), (2, 407379258), (3, 271586172), (4, 203689629), (6, 135793086), (9, 90528724), (11, 74068956), (12, 67896543), (13, 62673732), (18, 45264362), (22, 37034478), (26, 31336866), (33, 24689652), (36, 22632181), (39, 20891244), (44, 18517239), (52, 15668433), (66, 12344826), (78, 10445622), (99, 8229884), (101, 8066916), (117, 6963748), (132, 6172413), (143, 5697612), (156, 5222811), (198, 4114942), (202, 4033458), (234, 3481874), (286, 2848806), (303, 2688972), (396, 2057471), (404, 2016729), (429, 1899204), (468, 1740937), (572, 1424403), (606, 1344486), (858, 949602), (909, 896324), (1111, 733356), (1212, 672243), (1287, 633068), (1313, 620532), (1567, 519948), (1716, 474801), (1818, 448162), (2222, 366678), (2574, 316534), (2626, 310266), (3134, 259974), (3333, 244452), (3636, 224081), (3939, 206844), (4444, 183339), (4701, 173316), (5148, 158267), (5252, 155133), (6268, 129987), (6666, 122226), (7878, 103422), (9402, 86658), (9999, 81484), (11817, 68948), (13332, 61113), (14103, 57772), (14443, 56412), (15756, 51711), (17237, 47268), (18804, 43329), (19998, 40742), (20371, 39996), (23634, 34474), (28206, 28886)]