287829234

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 873331200

約数和(自身を除く): 585501966

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 31, 33, 42, 49, 54, 58, 62, 63, 66, 77, 87, 93, 98, 99, 121, 126, 147, 154, 174, 186, 189, 198, 203, 217, 231, 242, 261, 279, 294, 297, 319, 341, 363, 378, 406, 434, 441, 462, 522, 539, 558, 594, 609, 638, 651, 682, 693, 726, 783, 837, 847, 882, 899, 957, 1023, 1078, 1089, 1218, 1302, 1323, 1386, 1421, 1519, 1566, 1617, 1674, 1694, 1798, 1827, 1914, 1953, 2046, 2079, 2178, 2233, 2387, 2541, 2646, 2697, 2842, 2871, 3038, 3069, 3234, 3267, 3509, 3654, 3751, 3906, 4158, 4263, 4466, 4557, 4774, 4851, 5082, 5394, 5481, 5742, 5859, 5929, 6138, 6293, 6534, 6699, 7018, 7161, 7502, 7623, 8091, 8526, 8613, 9114, 9207, 9702, 9889, 10527, 10962, 11253, 11718, 11858, 12586, 12789, 13398, 13671, 14322, 14553, 15246, 15631, 16182, 16709, 17226, 17787, 18414, 18879, 19778, 20097, 21054, 21483, 22506, 22869, 24273, 24563, 25578, 26257, 27342, 29106, 29667, 31262, 31581, 33418, 33759, 35574, 37758, 38367, 40194, 41013, 42966, 44051, 45738, 46893, 48546, 49126, 50127, 52514, 53361, 56637, 59334, 60291, 63162, 64449, 67518, 69223, 73689, 76734, 78771, 82026, 88102, 89001, 93786, 94743, 100254, 101277, 106722, 108779, 113274, 120582, 128898, 132153, 138446, 140679, 147378, 150381, 157542, 160083, 169911, 171941, 178002, 183799, 189486, 202554, 207669, 217558, 221067, 236313, 264306, 267003, 281358, 300762, 320166, 326337, 339822, 343882, 367598, 396459, 415338, 422037, 442134, 451143, 472626, 484561, 515823, 534006, 551397, 623007, 652674, 663201, 708939, 761453, 792918, 844074, 902286, 969122, 979011, 1031646, 1102794, 1189377, 1246014, 1326402, 1417878, 1453683, 1522906, 1547469, 1654191, 1869021, 1958022, 2284359, 2378754, 2907366, 2937033, 3094938, 3308382, 3738042, 4361049, 4568718, 4642407, 4962573, 5330171, 5874066, 6853077, 8722098, 9284814, 9925146, 10660342, 13083147, 13706154, 15990513, 20559231, 26166294, 31981026, 41118462, 47971539, 95943078, 143914617, 287829234]

約数ペア:

[(1, 287829234), (2, 143914617), (3, 95943078), (6, 47971539), (7, 41118462), (9, 31981026), (11, 26166294), (14, 20559231), (18, 15990513), (21, 13706154), (22, 13083147), (27, 10660342), (29, 9925146), (31, 9284814), (33, 8722098), (42, 6853077), (49, 5874066), (54, 5330171), (58, 4962573), (62, 4642407), (63, 4568718), (66, 4361049), (77, 3738042), (87, 3308382), (93, 3094938), (98, 2937033), (99, 2907366), (121, 2378754), (126, 2284359), (147, 1958022), (154, 1869021), (174, 1654191), (186, 1547469), (189, 1522906), (198, 1453683), (203, 1417878), (217, 1326402), (231, 1246014), (242, 1189377), (261, 1102794), (279, 1031646), (294, 979011), (297, 969122), (319, 902286), (341, 844074), (363, 792918), (378, 761453), (406, 708939), (434, 663201), (441, 652674), (462, 623007), (522, 551397), (539, 534006), (558, 515823), (594, 484561), (609, 472626), (638, 451143), (651, 442134), (682, 422037), (693, 415338), (726, 396459), (783, 367598), (837, 343882), (847, 339822), (882, 326337), (899, 320166), (957, 300762), (1023, 281358), (1078, 267003), (1089, 264306), (1218, 236313), (1302, 221067), (1323, 217558), (1386, 207669), (1421, 202554), (1519, 189486), (1566, 183799), (1617, 178002), (1674, 171941), (1694, 169911), (1798, 160083), (1827, 157542), (1914, 150381), (1953, 147378), (2046, 140679), (2079, 138446), (2178, 132153), (2233, 128898), (2387, 120582), (2541, 113274), (2646, 108779), (2697, 106722), (2842, 101277), (2871, 100254), (3038, 94743), (3069, 93786), (3234, 89001), (3267, 88102), (3509, 82026), (3654, 78771), (3751, 76734), (3906, 73689), (4158, 69223), (4263, 67518), (4466, 64449), (4557, 63162), (4774, 60291), (4851, 59334), (5082, 56637), (5394, 53361), (5481, 52514), (5742, 50127), (5859, 49126), (5929, 48546), (6138, 46893), (6293, 45738), (6534, 44051), (6699, 42966), (7018, 41013), (7161, 40194), (7502, 38367), (7623, 37758), (8091, 35574), (8526, 33759), (8613, 33418), (9114, 31581), (9207, 31262), (9702, 29667), (9889, 29106), (10527, 27342), (10962, 26257), (11253, 25578), (11718, 24563), (11858, 24273), (12586, 22869), (12789, 22506), (13398, 21483), (13671, 21054), (14322, 20097), (14553, 19778), (15246, 18879), (15631, 18414), (16182, 17787), (16709, 17226)]