674646027552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{2131}}^1\times {\mathrm{157037}}^1$

素因数の和:159191

約数の個数: 144

約数和(自身を含む): 2193642464832

約数和(自身を除く): 1518996437280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 2131, 4262, 6393, 8524, 12786, 14917, 17048, 19179, 25572, 29834, 34096, 38358, 44751, 51144, 59668, 68192, 76716, 89502, 102288, 119336, 134253, 153432, 157037, 179004, 204576, 238672, 268506, 306864, 314074, 358008, 471111, 477344, 537012, 613728, 628148, 716016, 942222, 1074024, 1099259, 1256296, 1413333, 1432032, 1884444, 2148048, 2198518, 2512592, 2826666, 3297777, 3768888, 4296096, 4397036, 5025184, 5653332, 6595554, 7537776, 8794072, 9893331, 11306664, 13191108, 15075552, 17588144, 19786662, 22613328, 26382216, 35176288, 39573324, 45226656, 52764432, 79146648, 105528864, 158293296, 316586592, 334645847, 669291694, 1003937541, 1338583388, 2007875082, 2342520929, 2677166776, 3011812623, 4015750164, 4685041858, 5354333552, 6023625246, 7027562787, 8031500328, 9370083716, 10708667104, 12047250492, 14055125574, 16063000656, 18740167432, 21082688361, 24094500984, 28110251148, 32126001312, 37480334864, 42165376722, 48189001968, 56220502296, 74960669728, 84330753444, 96378003936, 112441004592, 168661506888, 224882009184, 337323013776, 674646027552]

約数ペア:

[(1, 674646027552), (2, 337323013776), (3, 224882009184), (4, 168661506888), (6, 112441004592), (7, 96378003936), (8, 84330753444), (9, 74960669728), (12, 56220502296), (14, 48189001968), (16, 42165376722), (18, 37480334864), (21, 32126001312), (24, 28110251148), (28, 24094500984), (32, 21082688361), (36, 18740167432), (42, 16063000656), (48, 14055125574), (56, 12047250492), (63, 10708667104), (72, 9370083716), (84, 8031500328), (96, 7027562787), (112, 6023625246), (126, 5354333552), (144, 4685041858), (168, 4015750164), (224, 3011812623), (252, 2677166776), (288, 2342520929), (336, 2007875082), (504, 1338583388), (672, 1003937541), (1008, 669291694), (2016, 334645847), (2131, 316586592), (4262, 158293296), (6393, 105528864), (8524, 79146648), (12786, 52764432), (14917, 45226656), (17048, 39573324), (19179, 35176288), (25572, 26382216), (29834, 22613328), (34096, 19786662), (38358, 17588144), (44751, 15075552), (51144, 13191108), (59668, 11306664), (68192, 9893331), (76716, 8794072), (89502, 7537776), (102288, 6595554), (119336, 5653332), (134253, 5025184), (153432, 4397036), (157037, 4296096), (179004, 3768888), (204576, 3297777), (238672, 2826666), (268506, 2512592), (306864, 2198518), (314074, 2148048), (358008, 1884444), (471111, 1432032), (477344, 1413333), (537012, 1256296), (613728, 1099259), (628148, 1074024), (716016, 942222)]