4008047232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2677}}^1$

素因数の和:3258

約数の個数: 128

約数和(自身を含む): 12193683840

約数和(自身を除く): 8185636608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 557, 672, 896, 1114, 1344, 1671, 2228, 2677, 2688, 3342, 3899, 4456, 5354, 6684, 7798, 8031, 8912, 10708, 11697, 13368, 15596, 16062, 17824, 18739, 21416, 23394, 26736, 31192, 32124, 35648, 37478, 42832, 46788, 53472, 56217, 62384, 64248, 71296, 74956, 85664, 93576, 106944, 112434, 124768, 128496, 149912, 171328, 187152, 213888, 224868, 249536, 256992, 299824, 342656, 374304, 449736, 499072, 513984, 599648, 748608, 899472, 1027968, 1199296, 1491089, 1497216, 1798944, 2398592, 2982178, 3597888, 4473267, 5964356, 7195776, 8946534, 10437623, 11928712, 17893068, 20875246, 23857424, 31312869, 35786136, 41750492, 47714848, 62625738, 71572272, 83500984, 95429696, 125251476, 143144544, 167001968, 190859392, 250502952, 286289088, 334003936, 501005904, 572578176, 668007872, 1002011808, 1336015744, 2004023616, 4008047232]

約数ペア:

[(1, 4008047232), (2, 2004023616), (3, 1336015744), (4, 1002011808), (6, 668007872), (7, 572578176), (8, 501005904), (12, 334003936), (14, 286289088), (16, 250502952), (21, 190859392), (24, 167001968), (28, 143144544), (32, 125251476), (42, 95429696), (48, 83500984), (56, 71572272), (64, 62625738), (84, 47714848), (96, 41750492), (112, 35786136), (128, 31312869), (168, 23857424), (192, 20875246), (224, 17893068), (336, 11928712), (384, 10437623), (448, 8946534), (557, 7195776), (672, 5964356), (896, 4473267), (1114, 3597888), (1344, 2982178), (1671, 2398592), (2228, 1798944), (2677, 1497216), (2688, 1491089), (3342, 1199296), (3899, 1027968), (4456, 899472), (5354, 748608), (6684, 599648), (7798, 513984), (8031, 499072), (8912, 449736), (10708, 374304), (11697, 342656), (13368, 299824), (15596, 256992), (16062, 249536), (17824, 224868), (18739, 213888), (21416, 187152), (23394, 171328), (26736, 149912), (31192, 128496), (32124, 124768), (35648, 112434), (37478, 106944), (42832, 93576), (46788, 85664), (53472, 74956), (56217, 71296), (62384, 64248)]