273553488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7691}}^1$

素因数の和:7737

約数の個数: 120

約数和(自身を含む): 867965280

約数和(自身を除く): 594411792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 7691, 8892, 11856, 15382, 17784, 23073, 30764, 35568, 46146, 61528, 69219, 92292, 99983, 123056, 138438, 146129, 184584, 199966, 276876, 292258, 299949, 369168, 399932, 438387, 553752, 584516, 599898, 799864, 876774, 899847, 1107504, 1169032, 1199796, 1315161, 1599728, 1753548, 1799694, 1899677, 2338064, 2399592, 2630322, 3507096, 3599388, 3799354, 4799184, 5260644, 5699031, 7014192, 7198776, 7598708, 10521288, 11398062, 14397552, 15197416, 17097093, 21042576, 22796124, 30394832, 34194186, 45592248, 68388372, 91184496, 136776744, 273553488]

約数ペア:

[(1, 273553488), (2, 136776744), (3, 91184496), (4, 68388372), (6, 45592248), (8, 34194186), (9, 30394832), (12, 22796124), (13, 21042576), (16, 17097093), (18, 15197416), (19, 14397552), (24, 11398062), (26, 10521288), (36, 7598708), (38, 7198776), (39, 7014192), (48, 5699031), (52, 5260644), (57, 4799184), (72, 3799354), (76, 3599388), (78, 3507096), (104, 2630322), (114, 2399592), (117, 2338064), (144, 1899677), (152, 1799694), (156, 1753548), (171, 1599728), (208, 1315161), (228, 1199796), (234, 1169032), (247, 1107504), (304, 899847), (312, 876774), (342, 799864), (456, 599898), (468, 584516), (494, 553752), (624, 438387), (684, 399932), (741, 369168), (912, 299949), (936, 292258), (988, 276876), (1368, 199966), (1482, 184584), (1872, 146129), (1976, 138438), (2223, 123056), (2736, 99983), (2964, 92292), (3952, 69219), (4446, 61528), (5928, 46146), (7691, 35568), (8892, 30764), (11856, 23073), (15382, 17784)]