767137392

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 2586834432

約数和(自身を除く): 1819697040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 243, 252, 284, 324, 336, 378, 397, 426, 432, 486, 497, 504, 567, 568, 639, 648, 756, 794, 852, 972, 994, 1008, 1134, 1136, 1191, 1278, 1296, 1491, 1512, 1588, 1701, 1704, 1917, 1944, 1988, 2268, 2382, 2556, 2779, 2982, 3024, 3176, 3402, 3408, 3573, 3834, 3888, 3976, 4473, 4536, 4764, 5112, 5558, 5751, 5964, 6352, 6804, 7146, 7668, 7952, 8337, 8946, 9072, 9528, 10224, 10719, 11116, 11502, 11928, 13419, 13608, 14292, 15336, 16674, 17253, 17892, 19056, 21438, 22232, 23004, 23856, 25011, 26838, 27216, 28187, 28584, 30672, 32157, 33348, 34506, 35784, 40257, 42876, 44464, 46008, 50022, 53676, 56374, 57168, 64314, 66696, 69012, 71568, 75033, 80514, 84561, 85752, 92016, 96471, 100044, 107352, 112748, 120771, 128628, 133392, 138024, 150066, 161028, 169122, 171504, 192942, 197309, 200088, 214704, 225099, 225496, 241542, 253683, 257256, 276048, 300132, 322056, 338244, 385884, 394618, 400176, 450198, 450992, 483084, 507366, 514512, 591927, 600264, 644112, 675297, 676488, 761049, 771768, 789236, 900396, 966168, 1014732, 1183854, 1200528, 1350594, 1352976, 1522098, 1543536, 1578472, 1775781, 1800792, 1932336, 2029464, 2283147, 2367708, 2701188, 3044196, 3156944, 3551562, 3601584, 4058928, 4566294, 4735416, 5327343, 5402376, 6088392, 6849441, 7103124, 9132588, 9470832, 10654686, 10804752, 12176784, 13698882, 14206248, 15982029, 18265176, 21309372, 27397764, 28412496, 31964058, 36530352, 42618744, 47946087, 54795528, 63928116, 85237488, 95892174, 109591056, 127856232, 191784348, 255712464, 383568696, 767137392]

約数ペア:

[(1, 767137392), (2, 383568696), (3, 255712464), (4, 191784348), (6, 127856232), (7, 109591056), (8, 95892174), (9, 85237488), (12, 63928116), (14, 54795528), (16, 47946087), (18, 42618744), (21, 36530352), (24, 31964058), (27, 28412496), (28, 27397764), (36, 21309372), (42, 18265176), (48, 15982029), (54, 14206248), (56, 13698882), (63, 12176784), (71, 10804752), (72, 10654686), (81, 9470832), (84, 9132588), (108, 7103124), (112, 6849441), (126, 6088392), (142, 5402376), (144, 5327343), (162, 4735416), (168, 4566294), (189, 4058928), (213, 3601584), (216, 3551562), (243, 3156944), (252, 3044196), (284, 2701188), (324, 2367708), (336, 2283147), (378, 2029464), (397, 1932336), (426, 1800792), (432, 1775781), (486, 1578472), (497, 1543536), (504, 1522098), (567, 1352976), (568, 1350594), (639, 1200528), (648, 1183854), (756, 1014732), (794, 966168), (852, 900396), (972, 789236), (994, 771768), (1008, 761049), (1134, 676488), (1136, 675297), (1191, 644112), (1278, 600264), (1296, 591927), (1491, 514512), (1512, 507366), (1588, 483084), (1701, 450992), (1704, 450198), (1917, 400176), (1944, 394618), (1988, 385884), (2268, 338244), (2382, 322056), (2556, 300132), (2779, 276048), (2982, 257256), (3024, 253683), (3176, 241542), (3402, 225496), (3408, 225099), (3573, 214704), (3834, 200088), (3888, 197309), (3976, 192942), (4473, 171504), (4536, 169122), (4764, 161028), (5112, 150066), (5558, 138024), (5751, 133392), (5964, 128628), (6352, 120771), (6804, 112748), (7146, 107352), (7668, 100044), (7952, 96471), (8337, 92016), (8946, 85752), (9072, 84561), (9528, 80514), (10224, 75033), (10719, 71568), (11116, 69012), (11502, 66696), (11928, 64314), (13419, 57168), (13608, 56374), (14292, 53676), (15336, 50022), (16674, 46008), (17253, 44464), (17892, 42876), (19056, 40257), (21438, 35784), (22232, 34506), (23004, 33348), (23856, 32157), (25011, 30672), (26838, 28584), (27216, 28187)]