288607488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 837189696

約数和(自身を除く): 548582208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 137, 156, 192, 208, 211, 256, 274, 312, 384, 411, 416, 422, 548, 624, 633, 768, 822, 832, 844, 1096, 1248, 1266, 1644, 1664, 1688, 1781, 2192, 2496, 2532, 2743, 3288, 3328, 3376, 3562, 4384, 4992, 5064, 5343, 5486, 6576, 6752, 7124, 8229, 8768, 9984, 10128, 10686, 10972, 13152, 13504, 14248, 16458, 17536, 20256, 21372, 21944, 26304, 27008, 28496, 28907, 32916, 35072, 40512, 42744, 43888, 52608, 54016, 56992, 57814, 65832, 81024, 85488, 86721, 87776, 105216, 113984, 115628, 131664, 162048, 170976, 173442, 175552, 227968, 231256, 263328, 341952, 346884, 351104, 375791, 455936, 462512, 526656, 683904, 693768, 702208, 751582, 925024, 1053312, 1127373, 1367808, 1387536, 1503164, 1850048, 2106624, 2254746, 2775072, 3006328, 3700096, 4509492, 5550144, 6012656, 7400192, 9018984, 11100288, 12025312, 18037968, 22200576, 24050624, 36075936, 48101248, 72151872, 96202496, 144303744, 288607488]

約数ペア:

[(1, 288607488), (2, 144303744), (3, 96202496), (4, 72151872), (6, 48101248), (8, 36075936), (12, 24050624), (13, 22200576), (16, 18037968), (24, 12025312), (26, 11100288), (32, 9018984), (39, 7400192), (48, 6012656), (52, 5550144), (64, 4509492), (78, 3700096), (96, 3006328), (104, 2775072), (128, 2254746), (137, 2106624), (156, 1850048), (192, 1503164), (208, 1387536), (211, 1367808), (256, 1127373), (274, 1053312), (312, 925024), (384, 751582), (411, 702208), (416, 693768), (422, 683904), (548, 526656), (624, 462512), (633, 455936), (768, 375791), (822, 351104), (832, 346884), (844, 341952), (1096, 263328), (1248, 231256), (1266, 227968), (1644, 175552), (1664, 173442), (1688, 170976), (1781, 162048), (2192, 131664), (2496, 115628), (2532, 113984), (2743, 105216), (3288, 87776), (3328, 86721), (3376, 85488), (3562, 81024), (4384, 65832), (4992, 57814), (5064, 56992), (5343, 54016), (5486, 52608), (6576, 43888), (6752, 42744), (7124, 40512), (8229, 35072), (8768, 32916), (9984, 28907), (10128, 28496), (10686, 27008), (10972, 26304), (13152, 21944), (13504, 21372), (14248, 20256), (16458, 17536)]