2265718707

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 4485611520

約数和(自身を除く): 2219892813

約数列:

[1, 3, 7, 9, 17, 19, 21, 23, 47, 51, 57, 63, 69, 103, 119, 133, 141, 153, 161, 171, 207, 309, 323, 329, 357, 391, 399, 423, 437, 483, 721, 799, 893, 927, 969, 987, 1071, 1081, 1173, 1197, 1311, 1449, 1751, 1957, 2163, 2261, 2369, 2397, 2679, 2737, 2907, 2961, 3059, 3243, 3519, 3933, 4841, 5253, 5593, 5871, 6251, 6489, 6783, 7107, 7191, 7429, 7567, 8037, 8211, 9177, 9729, 12257, 13699, 14523, 15181, 15759, 16583, 16779, 17613, 18377, 18753, 20349, 20539, 21321, 22287, 22701, 24633, 27531, 33269, 33887, 36771, 40273, 41097, 43569, 45011, 45543, 49749, 50337, 52003, 55131, 56259, 61617, 66861, 68103, 82297, 91979, 99807, 101661, 106267, 110313, 111343, 120819, 123291, 128639, 135033, 136629, 143773, 149247, 156009, 165393, 184851, 232883, 246891, 275937, 281911, 299421, 304983, 315077, 318801, 334029, 349163, 362457, 385917, 405099, 431319, 468027, 576079, 643853, 698649, 740673, 765187, 779401, 827811, 845733, 945231, 956403, 1002087, 1047489, 1157751, 1293957, 1563643, 1728237, 1892831, 1931559, 2095947, 2115517, 2295561, 2338203, 2444141, 2537199, 2835693, 3142467, 4690929, 5184711, 5356309, 5678493, 5794677, 6346551, 6886683, 7014609, 7332423, 10945501, 13249817, 14072787, 14808619, 16068927, 17035479, 19039653, 21997269, 32836503, 35963789, 39749451, 44425857, 48206781, 98509509, 107891367, 119248353, 133277571, 251746523, 323674101, 755239569, 2265718707]

約数ペア:

[(1, 2265718707), (3, 755239569), (7, 323674101), (9, 251746523), (17, 133277571), (19, 119248353), (21, 107891367), (23, 98509509), (47, 48206781), (51, 44425857), (57, 39749451), (63, 35963789), (69, 32836503), (103, 21997269), (119, 19039653), (133, 17035479), (141, 16068927), (153, 14808619), (161, 14072787), (171, 13249817), (207, 10945501), (309, 7332423), (323, 7014609), (329, 6886683), (357, 6346551), (391, 5794677), (399, 5678493), (423, 5356309), (437, 5184711), (483, 4690929), (721, 3142467), (799, 2835693), (893, 2537199), (927, 2444141), (969, 2338203), (987, 2295561), (1071, 2115517), (1081, 2095947), (1173, 1931559), (1197, 1892831), (1311, 1728237), (1449, 1563643), (1751, 1293957), (1957, 1157751), (2163, 1047489), (2261, 1002087), (2369, 956403), (2397, 945231), (2679, 845733), (2737, 827811), (2907, 779401), (2961, 765187), (3059, 740673), (3243, 698649), (3519, 643853), (3933, 576079), (4841, 468027), (5253, 431319), (5593, 405099), (5871, 385917), (6251, 362457), (6489, 349163), (6783, 334029), (7107, 318801), (7191, 315077), (7429, 304983), (7567, 299421), (8037, 281911), (8211, 275937), (9177, 246891), (9729, 232883), (12257, 184851), (13699, 165393), (14523, 156009), (15181, 149247), (15759, 143773), (16583, 136629), (16779, 135033), (17613, 128639), (18377, 123291), (18753, 120819), (20349, 111343), (20539, 110313), (21321, 106267), (22287, 101661), (22701, 99807), (24633, 91979), (27531, 82297), (33269, 68103), (33887, 66861), (36771, 61617), (40273, 56259), (41097, 55131), (43569, 52003), (45011, 50337), (45543, 49749)]