1304772408

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:659

約数の個数: 192

約数和(自身を含む): 3963924000

約数和(自身を除く): 2659151592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 361, 456, 513, 522, 551, 577, 684, 696, 722, 783, 1026, 1044, 1083, 1102, 1154, 1368, 1444, 1566, 1653, 1731, 2052, 2088, 2166, 2204, 2308, 2888, 3132, 3249, 3306, 3462, 4104, 4332, 4408, 4616, 4959, 5193, 6264, 6498, 6612, 6924, 8664, 9747, 9918, 10386, 10469, 10963, 12996, 13224, 13848, 14877, 15579, 16733, 19494, 19836, 20772, 20938, 21926, 25992, 29754, 31158, 31407, 32889, 33466, 38988, 39672, 41544, 41876, 43852, 50199, 59508, 62316, 62814, 65778, 66932, 77976, 83752, 87704, 94221, 98667, 100398, 119016, 124632, 125628, 131556, 133864, 150597, 188442, 197334, 200796, 208297, 251256, 263112, 282663, 296001, 301194, 317927, 376884, 394668, 401592, 416594, 451791, 565326, 592002, 602388, 624891, 635854, 753768, 789336, 833188, 903582, 953781, 1130652, 1184004, 1204776, 1249782, 1271708, 1666376, 1807164, 1874673, 1907562, 2261304, 2368008, 2499564, 2543416, 2861343, 3614328, 3749346, 3815124, 4999128, 5624019, 5722686, 6040613, 7498692, 7630248, 8584029, 11248038, 11445372, 12081226, 14997384, 17168058, 18121839, 22496076, 22890744, 24162452, 34336116, 36243678, 44992152, 48324904, 54365517, 68672232, 72487356, 108731034, 144974712, 163096551, 217462068, 326193102, 434924136, 652386204, 1304772408]

約数ペア:

[(1, 1304772408), (2, 652386204), (3, 434924136), (4, 326193102), (6, 217462068), (8, 163096551), (9, 144974712), (12, 108731034), (18, 72487356), (19, 68672232), (24, 54365517), (27, 48324904), (29, 44992152), (36, 36243678), (38, 34336116), (54, 24162452), (57, 22890744), (58, 22496076), (72, 18121839), (76, 17168058), (87, 14997384), (108, 12081226), (114, 11445372), (116, 11248038), (152, 8584029), (171, 7630248), (174, 7498692), (216, 6040613), (228, 5722686), (232, 5624019), (261, 4999128), (342, 3815124), (348, 3749346), (361, 3614328), (456, 2861343), (513, 2543416), (522, 2499564), (551, 2368008), (577, 2261304), (684, 1907562), (696, 1874673), (722, 1807164), (783, 1666376), (1026, 1271708), (1044, 1249782), (1083, 1204776), (1102, 1184004), (1154, 1130652), (1368, 953781), (1444, 903582), (1566, 833188), (1653, 789336), (1731, 753768), (2052, 635854), (2088, 624891), (2166, 602388), (2204, 592002), (2308, 565326), (2888, 451791), (3132, 416594), (3249, 401592), (3306, 394668), (3462, 376884), (4104, 317927), (4332, 301194), (4408, 296001), (4616, 282663), (4959, 263112), (5193, 251256), (6264, 208297), (6498, 200796), (6612, 197334), (6924, 188442), (8664, 150597), (9747, 133864), (9918, 131556), (10386, 125628), (10469, 124632), (10963, 119016), (12996, 100398), (13224, 98667), (13848, 94221), (14877, 87704), (15579, 83752), (16733, 77976), (19494, 66932), (19836, 65778), (20772, 62814), (20938, 62316), (21926, 59508), (25992, 50199), (29754, 43852), (31158, 41876), (31407, 41544), (32889, 39672), (33466, 38988)]