18980174304

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:687

約数の個数: 432

約数和(自身を含む): 68038418448

約数和(自身を除く): 49058244144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 307, 312, 336, 337, 364, 392, 416, 441, 468, 504, 546, 588, 614, 624, 637, 672, 674, 728, 784, 819, 882, 921, 936, 1008, 1011, 1092, 1176, 1228, 1248, 1274, 1348, 1456, 1568, 1638, 1764, 1842, 1872, 1911, 2016, 2022, 2149, 2184, 2352, 2359, 2456, 2548, 2696, 2763, 2912, 3033, 3276, 3528, 3684, 3744, 3822, 3991, 4044, 4298, 4368, 4381, 4704, 4718, 4912, 5096, 5392, 5526, 5733, 6066, 6447, 6552, 7056, 7077, 7368, 7644, 7982, 8088, 8596, 8736, 8762, 9436, 9824, 10192, 10784, 11052, 11466, 11973, 12132, 12894, 13104, 13143, 14112, 14154, 14736, 15043, 15288, 15964, 16176, 16513, 17192, 17524, 18872, 19341, 20384, 21231, 22104, 22932, 23946, 24264, 25788, 26208, 26286, 27937, 28308, 29472, 30086, 30576, 30667, 31928, 32352, 33026, 34384, 35048, 35919, 37744, 38682, 39429, 42462, 44208, 45129, 45864, 47892, 48528, 49539, 51576, 52572, 55874, 56616, 60172, 61152, 61334, 63856, 66052, 68768, 70096, 71838, 75488, 77364, 78858, 83811, 84924, 88416, 90258, 91728, 92001, 95784, 97056, 99078, 103152, 103459, 105144, 111748, 113232, 120344, 122668, 127712, 132104, 135387, 140192, 143676, 148617, 154728, 157716, 167622, 169848, 180516, 183456, 184002, 191568, 195559, 198156, 206304, 206918, 210288, 214669, 223496, 226464, 240688, 245336, 251433, 264208, 270774, 276003, 287352, 297234, 309456, 310377, 315432, 335244, 339696, 361032, 368004, 383136, 391118, 396312, 413836, 420576, 429338, 446992, 481376, 490672, 502866, 528416, 541548, 552006, 574704, 586677, 594468, 618912, 620754, 630864, 644007, 670488, 679392, 722064, 724213, 736008, 782236, 792624, 827672, 858676, 893984, 931131, 981344, 1005732, 1083096, 1104012, 1149408, 1173354, 1188936, 1241508, 1261728, 1288014, 1340976, 1344967, 1444128, 1448426, 1472016, 1564472, 1585248, 1655344, 1717352, 1760031, 1862262, 1932021, 2011464, 2166192, 2172639, 2208024, 2346708, 2377872, 2483016, 2576028, 2681952, 2689934, 2896852, 2944032, 3128944, 3310688, 3434704, 3520062, 3724524, 3864042, 4022928, 4034901, 4332384, 4345278, 4416048, 4693416, 4755744, 4966032, 5069491, 5152056, 5379868, 5793704, 6257888, 6517917, 6869408, 7040124, 7449048, 7728084, 8045856, 8069802, 8690556, 8832096, 9386832, 9414769, 9932064, 10138982, 10304112, 10759736, 11587408, 12104703, 13035834, 14080248, 14898096, 15208473, 15456168, 16139604, 17381112, 18773664, 18829538, 20277964, 20608224, 21519472, 23174816, 24209406, 26071668, 28160496, 28244307, 29796192, 30416946, 30912336, 32279208, 34762224, 37659076, 40555928, 43038944, 45625419, 48418812, 52143336, 56320992, 56488614, 60833892, 61824672, 64558416, 65903383, 69524448, 75318152, 81111856, 84732921, 91250838, 96837624, 104286672, 112977228, 121667784, 129116832, 131806766, 150636304, 162223712, 169465842, 182501676, 193675248, 197710149, 208573344, 225954456, 243335568, 263613532, 301272608, 338931684, 365003352, 387350496, 395420298, 451908912, 486671136, 527227064, 593130447, 677863368, 730006704, 790840596, 903817824, 1054454128, 1186260894, 1355726736, 1460013408, 1581681192, 2108908256, 2372521788, 2711453472, 3163362384, 4745043576, 6326724768, 9490087152, 18980174304]

約数ペア:

[(1, 18980174304), (2, 9490087152), (3, 6326724768), (4, 4745043576), (6, 3163362384), (7, 2711453472), (8, 2372521788), (9, 2108908256), (12, 1581681192), (13, 1460013408), (14, 1355726736), (16, 1186260894), (18, 1054454128), (21, 903817824), (24, 790840596), (26, 730006704), (28, 677863368), (32, 593130447), (36, 527227064), (39, 486671136), (42, 451908912), (48, 395420298), (49, 387350496), (52, 365003352), (56, 338931684), (63, 301272608), (72, 263613532), (78, 243335568), (84, 225954456), (91, 208573344), (96, 197710149), (98, 193675248), (104, 182501676), (112, 169465842), (117, 162223712), (126, 150636304), (144, 131806766), (147, 129116832), (156, 121667784), (168, 112977228), (182, 104286672), (196, 96837624), (208, 91250838), (224, 84732921), (234, 81111856), (252, 75318152), (273, 69524448), (288, 65903383), (294, 64558416), (307, 61824672), (312, 60833892), (336, 56488614), (337, 56320992), (364, 52143336), (392, 48418812), (416, 45625419), (441, 43038944), (468, 40555928), (504, 37659076), (546, 34762224), (588, 32279208), (614, 30912336), (624, 30416946), (637, 29796192), (672, 28244307), (674, 28160496), (728, 26071668), (784, 24209406), (819, 23174816), (882, 21519472), (921, 20608224), (936, 20277964), (1008, 18829538), (1011, 18773664), (1092, 17381112), (1176, 16139604), (1228, 15456168), (1248, 15208473), (1274, 14898096), (1348, 14080248), (1456, 13035834), (1568, 12104703), (1638, 11587408), (1764, 10759736), (1842, 10304112), (1872, 10138982), (1911, 9932064), (2016, 9414769), (2022, 9386832), (2149, 8832096), (2184, 8690556), (2352, 8069802), (2359, 8045856), (2456, 7728084), (2548, 7449048), (2696, 7040124), (2763, 6869408), (2912, 6517917), (3033, 6257888), (3276, 5793704), (3528, 5379868), (3684, 5152056), (3744, 5069491), (3822, 4966032), (3991, 4755744), (4044, 4693416), (4298, 4416048), (4368, 4345278), (4381, 4332384), (4704, 4034901), (4718, 4022928), (4912, 3864042), (5096, 3724524), (5392, 3520062), (5526, 3434704), (5733, 3310688), (6066, 3128944), (6447, 2944032), (6552, 2896852), (7056, 2689934), (7077, 2681952), (7368, 2576028), (7644, 2483016), (7982, 2377872), (8088, 2346708), (8596, 2208024), (8736, 2172639), (8762, 2166192), (9436, 2011464), (9824, 1932021), (10192, 1862262), (10784, 1760031), (11052, 1717352), (11466, 1655344), (11973, 1585248), (12132, 1564472), (12894, 1472016), (13104, 1448426), (13143, 1444128), (14112, 1344967), (14154, 1340976), (14736, 1288014), (15043, 1261728), (15288, 1241508), (15964, 1188936), (16176, 1173354), (16513, 1149408), (17192, 1104012), (17524, 1083096), (18872, 1005732), (19341, 981344), (20384, 931131), (21231, 893984), (22104, 858676), (22932, 827672), (23946, 792624), (24264, 782236), (25788, 736008), (26208, 724213), (26286, 722064), (27937, 679392), (28308, 670488), (29472, 644007), (30086, 630864), (30576, 620754), (30667, 618912), (31928, 594468), (32352, 586677), (33026, 574704), (34384, 552006), (35048, 541548), (35919, 528416), (37744, 502866), (38682, 490672), (39429, 481376), (42462, 446992), (44208, 429338), (45129, 420576), (45864, 413836), (47892, 396312), (48528, 391118), (49539, 383136), (51576, 368004), (52572, 361032), (55874, 339696), (56616, 335244), (60172, 315432), (61152, 310377), (61334, 309456), (63856, 297234), (66052, 287352), (68768, 276003), (70096, 270774), (71838, 264208), (75488, 251433), (77364, 245336), (78858, 240688), (83811, 226464), (84924, 223496), (88416, 214669), (90258, 210288), (91728, 206918), (92001, 206304), (95784, 198156), (97056, 195559), (99078, 191568), (103152, 184002), (103459, 183456), (105144, 180516), (111748, 169848), (113232, 167622), (120344, 157716), (122668, 154728), (127712, 148617), (132104, 143676), (135387, 140192)]