257762976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2677}}^1$

素因数の和:2766

約数の個数: 96

約数和(自身を含む): 728844480

約数和(自身を除く): 471081504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 544, 708, 816, 944, 1003, 1416, 1632, 1888, 2006, 2677, 2832, 3009, 4012, 5354, 5664, 6018, 8024, 8031, 10708, 12036, 16048, 16062, 21416, 24072, 32096, 32124, 42832, 45509, 48144, 64248, 85664, 91018, 96288, 128496, 136527, 157943, 182036, 256992, 273054, 315886, 364072, 473829, 546108, 631772, 728144, 947658, 1092216, 1263544, 1456288, 1895316, 2184432, 2527088, 2685031, 3790632, 4368864, 5054176, 5370062, 7581264, 8055093, 10740124, 15162528, 16110186, 21480248, 32220372, 42960496, 64440744, 85920992, 128881488, 257762976]

約数ペア:

[(1, 257762976), (2, 128881488), (3, 85920992), (4, 64440744), (6, 42960496), (8, 32220372), (12, 21480248), (16, 16110186), (17, 15162528), (24, 10740124), (32, 8055093), (34, 7581264), (48, 5370062), (51, 5054176), (59, 4368864), (68, 3790632), (96, 2685031), (102, 2527088), (118, 2184432), (136, 1895316), (177, 1456288), (204, 1263544), (236, 1092216), (272, 947658), (354, 728144), (408, 631772), (472, 546108), (544, 473829), (708, 364072), (816, 315886), (944, 273054), (1003, 256992), (1416, 182036), (1632, 157943), (1888, 136527), (2006, 128496), (2677, 96288), (2832, 91018), (3009, 85664), (4012, 64248), (5354, 48144), (5664, 45509), (6018, 42832), (8024, 32124), (8031, 32096), (10708, 24072), (12036, 21416), (16048, 16062)]