897669234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 2472497664

約数和(自身を除く): 1574828430

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 97, 99, 121, 126, 154, 194, 198, 231, 242, 291, 363, 462, 582, 607, 679, 693, 726, 847, 873, 1067, 1089, 1214, 1358, 1386, 1694, 1746, 1821, 2037, 2134, 2178, 2541, 3201, 3642, 4074, 4249, 5082, 5463, 6111, 6402, 6677, 7469, 7623, 8498, 9603, 10926, 11737, 12222, 12747, 13354, 14938, 15246, 19206, 20031, 22407, 23474, 25494, 35211, 38241, 40062, 44814, 46739, 58879, 60093, 67221, 70422, 73447, 76482, 82159, 93478, 105633, 117758, 120186, 134442, 140217, 146894, 164318, 176637, 211266, 220341, 246477, 280434, 353274, 412153, 420651, 440682, 492954, 514129, 529911, 647669, 661023, 739431, 824306, 841302, 1028258, 1059822, 1236459, 1295338, 1322046, 1478862, 1542387, 1943007, 2472918, 3084774, 3709377, 3886014, 4533683, 4627161, 5829021, 7124359, 7418754, 9067366, 9254322, 11658042, 13601049, 14248718, 21373077, 27202098, 40803147, 42746154, 49870513, 64119231, 81606294, 99741026, 128238462, 149611539, 299223078, 448834617, 897669234]

約数ペア:

[(1, 897669234), (2, 448834617), (3, 299223078), (6, 149611539), (7, 128238462), (9, 99741026), (11, 81606294), (14, 64119231), (18, 49870513), (21, 42746154), (22, 40803147), (33, 27202098), (42, 21373077), (63, 14248718), (66, 13601049), (77, 11658042), (97, 9254322), (99, 9067366), (121, 7418754), (126, 7124359), (154, 5829021), (194, 4627161), (198, 4533683), (231, 3886014), (242, 3709377), (291, 3084774), (363, 2472918), (462, 1943007), (582, 1542387), (607, 1478862), (679, 1322046), (693, 1295338), (726, 1236459), (847, 1059822), (873, 1028258), (1067, 841302), (1089, 824306), (1214, 739431), (1358, 661023), (1386, 647669), (1694, 529911), (1746, 514129), (1821, 492954), (2037, 440682), (2134, 420651), (2178, 412153), (2541, 353274), (3201, 280434), (3642, 246477), (4074, 220341), (4249, 211266), (5082, 176637), (5463, 164318), (6111, 146894), (6402, 140217), (6677, 134442), (7469, 120186), (7623, 117758), (8498, 105633), (9603, 93478), (10926, 82159), (11737, 76482), (12222, 73447), (12747, 70422), (13354, 67221), (14938, 60093), (15246, 58879), (19206, 46739), (20031, 44814), (22407, 40062), (23474, 38241), (25494, 35211)]