340853502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 846028800

約数和(自身を除く): 505175298

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 59, 66, 102, 114, 118, 177, 187, 209, 271, 323, 354, 374, 418, 542, 561, 627, 646, 649, 813, 969, 1003, 1121, 1122, 1254, 1298, 1626, 1938, 1947, 2006, 2242, 2981, 3009, 3363, 3553, 3894, 4607, 5149, 5962, 6018, 6726, 7106, 8943, 9214, 10298, 10659, 11033, 12331, 13821, 15447, 15989, 17886, 19057, 21318, 22066, 24662, 27642, 30894, 31978, 33099, 36993, 38114, 47967, 50677, 56639, 57171, 66198, 73986, 87533, 95934, 101354, 113278, 114342, 152031, 169917, 175066, 175879, 209627, 262599, 271813, 303791, 304062, 339834, 351758, 419254, 525198, 527637, 543626, 607582, 628881, 815439, 911373, 962863, 1055274, 1257762, 1630878, 1822746, 1925726, 2888589, 2989943, 3341701, 5164447, 5777178, 5979886, 6683402, 8969829, 10025103, 10328894, 15493341, 17939658, 20050206, 30986682, 56808917, 113617834, 170426751, 340853502]

約数ペア:

[(1, 340853502), (2, 170426751), (3, 113617834), (6, 56808917), (11, 30986682), (17, 20050206), (19, 17939658), (22, 15493341), (33, 10328894), (34, 10025103), (38, 8969829), (51, 6683402), (57, 5979886), (59, 5777178), (66, 5164447), (102, 3341701), (114, 2989943), (118, 2888589), (177, 1925726), (187, 1822746), (209, 1630878), (271, 1257762), (323, 1055274), (354, 962863), (374, 911373), (418, 815439), (542, 628881), (561, 607582), (627, 543626), (646, 527637), (649, 525198), (813, 419254), (969, 351758), (1003, 339834), (1121, 304062), (1122, 303791), (1254, 271813), (1298, 262599), (1626, 209627), (1938, 175879), (1947, 175066), (2006, 169917), (2242, 152031), (2981, 114342), (3009, 113278), (3363, 101354), (3553, 95934), (3894, 87533), (4607, 73986), (5149, 66198), (5962, 57171), (6018, 56639), (6726, 50677), (7106, 47967), (8943, 38114), (9214, 36993), (10298, 33099), (10659, 31978), (11033, 30894), (12331, 27642), (13821, 24662), (15447, 22066), (15989, 21318), (17886, 19057)]