266588712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 821304000

約数和(自身を除く): 554715288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 104, 108, 109, 117, 134, 156, 169, 201, 216, 218, 234, 268, 312, 327, 338, 351, 402, 436, 468, 507, 536, 603, 654, 676, 702, 804, 871, 872, 936, 981, 1014, 1206, 1308, 1352, 1404, 1417, 1521, 1608, 1742, 1809, 1962, 2028, 2412, 2613, 2616, 2808, 2834, 2943, 3042, 3484, 3618, 3924, 4056, 4251, 4563, 4824, 5226, 5668, 5886, 6084, 6968, 7236, 7303, 7839, 7848, 8502, 9126, 10452, 11323, 11336, 11772, 12168, 12753, 14472, 14606, 15678, 17004, 18252, 18421, 20904, 21909, 22646, 23517, 23544, 25506, 29212, 31356, 33969, 34008, 36504, 36842, 38259, 43818, 45292, 47034, 51012, 55263, 58424, 62712, 65727, 67938, 73684, 76518, 87636, 90584, 94068, 94939, 101907, 102024, 110526, 131454, 135876, 147368, 153036, 165789, 175272, 188136, 189878, 197181, 203814, 221052, 262908, 271752, 284817, 305721, 306072, 331578, 379756, 394362, 407628, 442104, 497367, 525816, 569634, 611442, 663156, 759512, 788724, 815256, 854451, 994734, 1139268, 1222884, 1234207, 1326312, 1577448, 1708902, 1989468, 2278536, 2445768, 2468414, 2563353, 3417804, 3702621, 3978936, 4936828, 5126706, 6835608, 7405242, 9873656, 10253412, 11107863, 14810484, 20506824, 22215726, 29620968, 33323589, 44431452, 66647178, 88862904, 133294356, 266588712]

約数ペア:

[(1, 266588712), (2, 133294356), (3, 88862904), (4, 66647178), (6, 44431452), (8, 33323589), (9, 29620968), (12, 22215726), (13, 20506824), (18, 14810484), (24, 11107863), (26, 10253412), (27, 9873656), (36, 7405242), (39, 6835608), (52, 5126706), (54, 4936828), (67, 3978936), (72, 3702621), (78, 3417804), (104, 2563353), (108, 2468414), (109, 2445768), (117, 2278536), (134, 1989468), (156, 1708902), (169, 1577448), (201, 1326312), (216, 1234207), (218, 1222884), (234, 1139268), (268, 994734), (312, 854451), (327, 815256), (338, 788724), (351, 759512), (402, 663156), (436, 611442), (468, 569634), (507, 525816), (536, 497367), (603, 442104), (654, 407628), (676, 394362), (702, 379756), (804, 331578), (871, 306072), (872, 305721), (936, 284817), (981, 271752), (1014, 262908), (1206, 221052), (1308, 203814), (1352, 197181), (1404, 189878), (1417, 188136), (1521, 175272), (1608, 165789), (1742, 153036), (1809, 147368), (1962, 135876), (2028, 131454), (2412, 110526), (2613, 102024), (2616, 101907), (2808, 94939), (2834, 94068), (2943, 90584), (3042, 87636), (3484, 76518), (3618, 73684), (3924, 67938), (4056, 65727), (4251, 62712), (4563, 58424), (4824, 55263), (5226, 51012), (5668, 47034), (5886, 45292), (6084, 43818), (6968, 38259), (7236, 36842), (7303, 36504), (7839, 34008), (7848, 33969), (8502, 31356), (9126, 29212), (10452, 25506), (11323, 23544), (11336, 23517), (11772, 22646), (12168, 21909), (12753, 20904), (14472, 18421), (14606, 18252), (15678, 17004)]