258329904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5869}}^1$

素因数の和:6018

約数の個数: 80

約数和(自身を含む): 768641280

約数和(自身を除く): 510311376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 5869, 6288, 7336, 11004, 11738, 14672, 17607, 22008, 23476, 35214, 41083, 44016, 46952, 70428, 82166, 93904, 123249, 140856, 164332, 246498, 281712, 328664, 492996, 657328, 768839, 985992, 1537678, 1971984, 2306517, 3075356, 4613034, 5381873, 6150712, 9226068, 10763746, 12301424, 16145619, 18452136, 21527492, 32291238, 36904272, 43054984, 64582476, 86109968, 129164952, 258329904]

約数ペア:

[(1, 258329904), (2, 129164952), (3, 86109968), (4, 64582476), (6, 43054984), (7, 36904272), (8, 32291238), (12, 21527492), (14, 18452136), (16, 16145619), (21, 12301424), (24, 10763746), (28, 9226068), (42, 6150712), (48, 5381873), (56, 4613034), (84, 3075356), (112, 2306517), (131, 1971984), (168, 1537678), (262, 985992), (336, 768839), (393, 657328), (524, 492996), (786, 328664), (917, 281712), (1048, 246498), (1572, 164332), (1834, 140856), (2096, 123249), (2751, 93904), (3144, 82166), (3668, 70428), (5502, 46952), (5869, 44016), (6288, 41083), (7336, 35214), (11004, 23476), (11738, 22008), (14672, 17607)]