1986486138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 6038323200

約数和(自身を除く): 4051837062

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 29, 31, 38, 39, 42, 57, 58, 62, 63, 71, 78, 87, 91, 93, 114, 117, 126, 133, 142, 171, 174, 182, 186, 203, 213, 217, 234, 247, 261, 266, 273, 279, 342, 377, 399, 403, 406, 426, 434, 494, 497, 522, 546, 551, 558, 589, 609, 639, 651, 741, 754, 798, 806, 819, 899, 923, 994, 1102, 1131, 1178, 1197, 1209, 1218, 1278, 1302, 1349, 1482, 1491, 1638, 1653, 1729, 1767, 1798, 1827, 1846, 1953, 2059, 2201, 2223, 2262, 2394, 2418, 2639, 2697, 2698, 2769, 2821, 2982, 3306, 3393, 3458, 3534, 3627, 3654, 3857, 3906, 4047, 4118, 4123, 4402, 4446, 4473, 4959, 5187, 5278, 5301, 5394, 5538, 5642, 6177, 6293, 6461, 6603, 6786, 7163, 7254, 7657, 7714, 7917, 8091, 8094, 8246, 8307, 8463, 8946, 9443, 9918, 10374, 10602, 11571, 11687, 12141, 12354, 12369, 12586, 12922, 13206, 14326, 14413, 15314, 15407, 15561, 15834, 16182, 16614, 16926, 17081, 17537, 18531, 18879, 18886, 19383, 19809, 21489, 22971, 23142, 23374, 23751, 24282, 24738, 25389, 26767, 28329, 28613, 28826, 30814, 31122, 34162, 34713, 35061, 35074, 37062, 37107, 37758, 38766, 39121, 39618, 41819, 42978, 43239, 45942, 46221, 47502, 50141, 50778, 51243, 52611, 53534, 53599, 56637, 56658, 57226, 58149, 63829, 64467, 68913, 69426, 70122, 74214, 78242, 80301, 81809, 83638, 84987, 85839, 86478, 92442, 100282, 102486, 105183, 105222, 107198, 113274, 116298, 117363, 119567, 122759, 125457, 127658, 128934, 129717, 137826, 138663, 150423, 153729, 157833, 160602, 160797, 163618, 169974, 171678, 187369, 191487, 200291, 210366, 222053, 234726, 239134, 240903, 245427, 245518, 250914, 257517, 259434, 273847, 277326, 292733, 300846, 307458, 315666, 321594, 352089, 358701, 368277, 374738, 376371, 382974, 400582, 444106, 446803, 451269, 481806, 482391, 490854, 508573, 515034, 543647, 547694, 562107, 574461, 585466, 600873, 666159, 704178, 717402, 736281, 736554, 752742, 821541, 829777, 878199, 893606, 902538, 964782, 1017146, 1076103, 1087294, 1104831, 1124214, 1148922, 1201746, 1212751, 1332318, 1340409, 1472562, 1525719, 1554371, 1630941, 1643082, 1659554, 1686321, 1756398, 1802619, 1998477, 2152206, 2209662, 2425502, 2464623, 2489331, 2634597, 2680818, 3051438, 3108742, 3261882, 3372642, 3560011, 3605238, 3638253, 3805529, 3996954, 4021227, 4577157, 4663113, 4892823, 4929246, 4978662, 5269194, 5808439, 7120022, 7276506, 7467993, 7611058, 8042454, 8489257, 9154314, 9326226, 9785646, 10680033, 10914759, 11416587, 11616878, 13989339, 14935986, 15765763, 16978514, 17425317, 21360066, 21829518, 22833174, 25467771, 27978678, 31531526, 32040099, 34249761, 34850634, 47297289, 50935542, 52275951, 64080198, 68499522, 76403313, 94594578, 104551902, 110360341, 141891867, 152806626, 220720682, 283783734, 331081023, 662162046, 993243069, 1986486138]

約数ペア:

[(1, 1986486138), (2, 993243069), (3, 662162046), (6, 331081023), (7, 283783734), (9, 220720682), (13, 152806626), (14, 141891867), (18, 110360341), (19, 104551902), (21, 94594578), (26, 76403313), (29, 68499522), (31, 64080198), (38, 52275951), (39, 50935542), (42, 47297289), (57, 34850634), (58, 34249761), (62, 32040099), (63, 31531526), (71, 27978678), (78, 25467771), (87, 22833174), (91, 21829518), (93, 21360066), (114, 17425317), (117, 16978514), (126, 15765763), (133, 14935986), (142, 13989339), (171, 11616878), (174, 11416587), (182, 10914759), (186, 10680033), (203, 9785646), (213, 9326226), (217, 9154314), (234, 8489257), (247, 8042454), (261, 7611058), (266, 7467993), (273, 7276506), (279, 7120022), (342, 5808439), (377, 5269194), (399, 4978662), (403, 4929246), (406, 4892823), (426, 4663113), (434, 4577157), (494, 4021227), (497, 3996954), (522, 3805529), (546, 3638253), (551, 3605238), (558, 3560011), (589, 3372642), (609, 3261882), (639, 3108742), (651, 3051438), (741, 2680818), (754, 2634597), (798, 2489331), (806, 2464623), (819, 2425502), (899, 2209662), (923, 2152206), (994, 1998477), (1102, 1802619), (1131, 1756398), (1178, 1686321), (1197, 1659554), (1209, 1643082), (1218, 1630941), (1278, 1554371), (1302, 1525719), (1349, 1472562), (1482, 1340409), (1491, 1332318), (1638, 1212751), (1653, 1201746), (1729, 1148922), (1767, 1124214), (1798, 1104831), (1827, 1087294), (1846, 1076103), (1953, 1017146), (2059, 964782), (2201, 902538), (2223, 893606), (2262, 878199), (2394, 829777), (2418, 821541), (2639, 752742), (2697, 736554), (2698, 736281), (2769, 717402), (2821, 704178), (2982, 666159), (3306, 600873), (3393, 585466), (3458, 574461), (3534, 562107), (3627, 547694), (3654, 543647), (3857, 515034), (3906, 508573), (4047, 490854), (4118, 482391), (4123, 481806), (4402, 451269), (4446, 446803), (4473, 444106), (4959, 400582), (5187, 382974), (5278, 376371), (5301, 374738), (5394, 368277), (5538, 358701), (5642, 352089), (6177, 321594), (6293, 315666), (6461, 307458), (6603, 300846), (6786, 292733), (7163, 277326), (7254, 273847), (7657, 259434), (7714, 257517), (7917, 250914), (8091, 245518), (8094, 245427), (8246, 240903), (8307, 239134), (8463, 234726), (8946, 222053), (9443, 210366), (9918, 200291), (10374, 191487), (10602, 187369), (11571, 171678), (11687, 169974), (12141, 163618), (12354, 160797), (12369, 160602), (12586, 157833), (12922, 153729), (13206, 150423), (14326, 138663), (14413, 137826), (15314, 129717), (15407, 128934), (15561, 127658), (15834, 125457), (16182, 122759), (16614, 119567), (16926, 117363), (17081, 116298), (17537, 113274), (18531, 107198), (18879, 105222), (18886, 105183), (19383, 102486), (19809, 100282), (21489, 92442), (22971, 86478), (23142, 85839), (23374, 84987), (23751, 83638), (24282, 81809), (24738, 80301), (25389, 78242), (26767, 74214), (28329, 70122), (28613, 69426), (28826, 68913), (30814, 64467), (31122, 63829), (34162, 58149), (34713, 57226), (35061, 56658), (35074, 56637), (37062, 53599), (37107, 53534), (37758, 52611), (38766, 51243), (39121, 50778), (39618, 50141), (41819, 47502), (42978, 46221), (43239, 45942)]