1617647616

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 5181256080

約数和(自身を除く): 3563608464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 128, 129, 144, 156, 157, 172, 192, 208, 234, 256, 258, 288, 312, 314, 344, 384, 387, 416, 468, 471, 512, 516, 559, 576, 624, 628, 688, 768, 774, 832, 936, 942, 1024, 1032, 1118, 1152, 1248, 1256, 1376, 1413, 1536, 1548, 1664, 1677, 1872, 1884, 2041, 2048, 2064, 2236, 2304, 2496, 2512, 2752, 2826, 3072, 3096, 3328, 3354, 3744, 3768, 4082, 4128, 4472, 4608, 4992, 5024, 5031, 5504, 5652, 6123, 6144, 6192, 6656, 6708, 6751, 7488, 7536, 8164, 8256, 8944, 9216, 9984, 10048, 10062, 11008, 11304, 12246, 12384, 13312, 13416, 13502, 14976, 15072, 16328, 16512, 17888, 18369, 18432, 19968, 20096, 20124, 20253, 22016, 22608, 24492, 24768, 26624, 26832, 27004, 29952, 30144, 32656, 33024, 35776, 36738, 39936, 40192, 40248, 40506, 44032, 45216, 48984, 49536, 53664, 54008, 59904, 60288, 60759, 65312, 66048, 71552, 73476, 79872, 80384, 80496, 81012, 87763, 88064, 90432, 97968, 99072, 107328, 108016, 119808, 120576, 121518, 130624, 132096, 143104, 146952, 160768, 160992, 162024, 175526, 180864, 195936, 198144, 214656, 216032, 239616, 241152, 243036, 261248, 263289, 264192, 286208, 293904, 321536, 321984, 324048, 351052, 361728, 391872, 396288, 429312, 432064, 482304, 486072, 522496, 526578, 572416, 587808, 643968, 648096, 702104, 723456, 783744, 789867, 792576, 858624, 864128, 964608, 972144, 1044992, 1053156, 1144832, 1175616, 1287936, 1296192, 1404208, 1446912, 1567488, 1579734, 1717248, 1728256, 1944288, 2089984, 2106312, 2351232, 2575872, 2592384, 2808416, 2893824, 3134976, 3159468, 3434496, 3456512, 3888576, 4179968, 4212624, 4702464, 5151744, 5184768, 5616832, 6269952, 6318936, 6913024, 7777152, 8425248, 9404928, 10303488, 10369536, 11233664, 12539904, 12637872, 13826048, 15554304, 16850496, 18809856, 20739072, 22467328, 25275744, 31108608, 33700992, 37619712, 41478144, 44934656, 50551488, 62217216, 67401984, 89869312, 101102976, 124434432, 134803968, 179738624, 202205952, 269607936, 404411904, 539215872, 808823808, 1617647616]

約数ペア:

[(1, 1617647616), (2, 808823808), (3, 539215872), (4, 404411904), (6, 269607936), (8, 202205952), (9, 179738624), (12, 134803968), (13, 124434432), (16, 101102976), (18, 89869312), (24, 67401984), (26, 62217216), (32, 50551488), (36, 44934656), (39, 41478144), (43, 37619712), (48, 33700992), (52, 31108608), (64, 25275744), (72, 22467328), (78, 20739072), (86, 18809856), (96, 16850496), (104, 15554304), (117, 13826048), (128, 12637872), (129, 12539904), (144, 11233664), (156, 10369536), (157, 10303488), (172, 9404928), (192, 8425248), (208, 7777152), (234, 6913024), (256, 6318936), (258, 6269952), (288, 5616832), (312, 5184768), (314, 5151744), (344, 4702464), (384, 4212624), (387, 4179968), (416, 3888576), (468, 3456512), (471, 3434496), (512, 3159468), (516, 3134976), (559, 2893824), (576, 2808416), (624, 2592384), (628, 2575872), (688, 2351232), (768, 2106312), (774, 2089984), (832, 1944288), (936, 1728256), (942, 1717248), (1024, 1579734), (1032, 1567488), (1118, 1446912), (1152, 1404208), (1248, 1296192), (1256, 1287936), (1376, 1175616), (1413, 1144832), (1536, 1053156), (1548, 1044992), (1664, 972144), (1677, 964608), (1872, 864128), (1884, 858624), (2041, 792576), (2048, 789867), (2064, 783744), (2236, 723456), (2304, 702104), (2496, 648096), (2512, 643968), (2752, 587808), (2826, 572416), (3072, 526578), (3096, 522496), (3328, 486072), (3354, 482304), (3744, 432064), (3768, 429312), (4082, 396288), (4128, 391872), (4472, 361728), (4608, 351052), (4992, 324048), (5024, 321984), (5031, 321536), (5504, 293904), (5652, 286208), (6123, 264192), (6144, 263289), (6192, 261248), (6656, 243036), (6708, 241152), (6751, 239616), (7488, 216032), (7536, 214656), (8164, 198144), (8256, 195936), (8944, 180864), (9216, 175526), (9984, 162024), (10048, 160992), (10062, 160768), (11008, 146952), (11304, 143104), (12246, 132096), (12384, 130624), (13312, 121518), (13416, 120576), (13502, 119808), (14976, 108016), (15072, 107328), (16328, 99072), (16512, 97968), (17888, 90432), (18369, 88064), (18432, 87763), (19968, 81012), (20096, 80496), (20124, 80384), (20253, 79872), (22016, 73476), (22608, 71552), (24492, 66048), (24768, 65312), (26624, 60759), (26832, 60288), (27004, 59904), (29952, 54008), (30144, 53664), (32656, 49536), (33024, 48984), (35776, 45216), (36738, 44032), (39936, 40506), (40192, 40248)]