289083708

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8336

約数の個数: 96

約数和(自身を含む): 835430400

約数和(自身を除く): 546346692

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1836, 1938, 2052, 2907, 3876, 5814, 8287, 8721, 11628, 16574, 17442, 24861, 33148, 34884, 49722, 74583, 99444, 140879, 149166, 157453, 223749, 281758, 298332, 314906, 422637, 447498, 472359, 563516, 629812, 845274, 894996, 944718, 1267911, 1417077, 1690548, 1889436, 2535822, 2676701, 2834154, 3803733, 4251231, 5071644, 5353402, 5668308, 7607466, 8030103, 8502462, 10706804, 15214932, 16060206, 17004924, 24090309, 32120412, 48180618, 72270927, 96361236, 144541854, 289083708]

約数ペア:

[(1, 289083708), (2, 144541854), (3, 96361236), (4, 72270927), (6, 48180618), (9, 32120412), (12, 24090309), (17, 17004924), (18, 16060206), (19, 15214932), (27, 10706804), (34, 8502462), (36, 8030103), (38, 7607466), (51, 5668308), (54, 5353402), (57, 5071644), (68, 4251231), (76, 3803733), (102, 2834154), (108, 2676701), (114, 2535822), (153, 1889436), (171, 1690548), (204, 1417077), (228, 1267911), (306, 944718), (323, 894996), (342, 845274), (459, 629812), (513, 563516), (612, 472359), (646, 447498), (684, 422637), (918, 314906), (969, 298332), (1026, 281758), (1292, 223749), (1836, 157453), (1938, 149166), (2052, 140879), (2907, 99444), (3876, 74583), (5814, 49722), (8287, 34884), (8721, 33148), (11628, 24861), (16574, 17442)]