18664582860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13883}}^1$

素因数の和:14013

約数の個数: 288

約数和(自身を含む): 71318886912

約数和(自身を除く): 52654304052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 97, 99, 105, 110, 126, 132, 140, 154, 165, 180, 194, 198, 210, 220, 231, 252, 291, 308, 315, 330, 385, 388, 396, 420, 462, 485, 495, 582, 630, 660, 679, 693, 770, 873, 924, 970, 990, 1067, 1155, 1164, 1260, 1358, 1386, 1455, 1540, 1746, 1940, 1980, 2037, 2134, 2310, 2716, 2772, 2910, 3201, 3395, 3465, 3492, 4074, 4268, 4365, 4620, 5335, 5820, 6111, 6402, 6790, 6930, 7469, 8148, 8730, 9603, 10185, 10670, 12222, 12804, 13580, 13860, 13883, 14938, 16005, 17460, 19206, 20370, 21340, 22407, 24444, 27766, 29876, 30555, 32010, 37345, 38412, 40740, 41649, 44814, 48015, 55532, 61110, 64020, 67221, 69415, 74690, 83298, 89628, 96030, 97181, 112035, 122220, 124947, 134442, 138830, 149380, 152713, 166596, 192060, 194362, 208245, 224070, 249894, 268884, 277660, 291543, 305426, 336105, 388724, 416490, 448140, 458139, 485905, 499788, 583086, 610852, 624735, 672210, 763565, 832980, 874629, 916278, 971810, 1068991, 1166172, 1249470, 1344420, 1346651, 1374417, 1457715, 1527130, 1749258, 1832556, 1943620, 2137982, 2290695, 2498940, 2693302, 2748834, 2915430, 3054260, 3206973, 3498516, 4039953, 4275964, 4373145, 4581390, 5344955, 5386604, 5497668, 5830860, 6413946, 6733255, 6872085, 8079906, 8746290, 9162780, 9426557, 9620919, 10689910, 12119859, 12827892, 13466510, 13744170, 14813161, 16034865, 16159812, 17492580, 18853114, 19241838, 20199765, 21379820, 24239718, 26933020, 27488340, 28279671, 29626322, 32069730, 37706228, 38483676, 40399530, 44439483, 47132785, 48104595, 48479436, 56559342, 59252644, 60599295, 64139460, 74065805, 80799060, 84839013, 88878966, 94265570, 96209190, 103692127, 113118684, 121198590, 133318449, 141398355, 148131610, 169678026, 177757932, 188531140, 192418380, 207384254, 222197415, 242397180, 266636898, 282796710, 296263220, 311076381, 339356052, 414768508, 424195065, 444394830, 518460635, 533273796, 565593420, 622152762, 666592245, 848390130, 888789660, 933229143, 1036921270, 1244305524, 1333184490, 1555381905, 1696780260, 1866458286, 2073842540, 2666368980, 3110763810, 3732916572, 4666145715, 6221527620, 9332291430, 18664582860]

約数ペア:

[(1, 18664582860), (2, 9332291430), (3, 6221527620), (4, 4666145715), (5, 3732916572), (6, 3110763810), (7, 2666368980), (9, 2073842540), (10, 1866458286), (11, 1696780260), (12, 1555381905), (14, 1333184490), (15, 1244305524), (18, 1036921270), (20, 933229143), (21, 888789660), (22, 848390130), (28, 666592245), (30, 622152762), (33, 565593420), (35, 533273796), (36, 518460635), (42, 444394830), (44, 424195065), (45, 414768508), (55, 339356052), (60, 311076381), (63, 296263220), (66, 282796710), (70, 266636898), (77, 242397180), (84, 222197415), (90, 207384254), (97, 192418380), (99, 188531140), (105, 177757932), (110, 169678026), (126, 148131610), (132, 141398355), (140, 133318449), (154, 121198590), (165, 113118684), (180, 103692127), (194, 96209190), (198, 94265570), (210, 88878966), (220, 84839013), (231, 80799060), (252, 74065805), (291, 64139460), (308, 60599295), (315, 59252644), (330, 56559342), (385, 48479436), (388, 48104595), (396, 47132785), (420, 44439483), (462, 40399530), (485, 38483676), (495, 37706228), (582, 32069730), (630, 29626322), (660, 28279671), (679, 27488340), (693, 26933020), (770, 24239718), (873, 21379820), (924, 20199765), (970, 19241838), (990, 18853114), (1067, 17492580), (1155, 16159812), (1164, 16034865), (1260, 14813161), (1358, 13744170), (1386, 13466510), (1455, 12827892), (1540, 12119859), (1746, 10689910), (1940, 9620919), (1980, 9426557), (2037, 9162780), (2134, 8746290), (2310, 8079906), (2716, 6872085), (2772, 6733255), (2910, 6413946), (3201, 5830860), (3395, 5497668), (3465, 5386604), (3492, 5344955), (4074, 4581390), (4268, 4373145), (4365, 4275964), (4620, 4039953), (5335, 3498516), (5820, 3206973), (6111, 3054260), (6402, 2915430), (6790, 2748834), (6930, 2693302), (7469, 2498940), (8148, 2290695), (8730, 2137982), (9603, 1943620), (10185, 1832556), (10670, 1749258), (12222, 1527130), (12804, 1457715), (13580, 1374417), (13860, 1346651), (13883, 1344420), (14938, 1249470), (16005, 1166172), (17460, 1068991), (19206, 971810), (20370, 916278), (21340, 874629), (22407, 832980), (24444, 763565), (27766, 672210), (29876, 624735), (30555, 610852), (32010, 583086), (37345, 499788), (38412, 485905), (40740, 458139), (41649, 448140), (44814, 416490), (48015, 388724), (55532, 336105), (61110, 305426), (64020, 291543), (67221, 277660), (69415, 268884), (74690, 249894), (83298, 224070), (89628, 208245), (96030, 194362), (97181, 192060), (112035, 166596), (122220, 152713), (124947, 149380), (134442, 138830)]