4865690624

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:993

約数の個数: 88

約数和(自身を含む): 10062396960

約数和(自身を除く): 5196706336

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 167, 256, 296, 334, 512, 592, 668, 769, 1024, 1184, 1336, 1538, 2368, 2672, 3076, 4736, 5344, 6152, 6179, 9472, 10688, 12304, 12358, 18944, 21376, 24608, 24716, 28453, 37888, 42752, 49216, 49432, 56906, 85504, 98432, 98864, 113812, 128423, 171008, 196864, 197728, 227624, 256846, 393728, 395456, 455248, 513692, 787456, 790912, 910496, 1027384, 1581824, 1820992, 2054768, 3163648, 3641984, 4109536, 4751651, 6327296, 7283968, 8219072, 9503302, 14567936, 16438144, 19006604, 29135872, 32876288, 38013208, 65752576, 76026416, 131505152, 152052832, 304105664, 608211328, 1216422656, 2432845312, 4865690624]

約数ペア:

[(1, 4865690624), (2, 2432845312), (4, 1216422656), (8, 608211328), (16, 304105664), (32, 152052832), (37, 131505152), (64, 76026416), (74, 65752576), (128, 38013208), (148, 32876288), (167, 29135872), (256, 19006604), (296, 16438144), (334, 14567936), (512, 9503302), (592, 8219072), (668, 7283968), (769, 6327296), (1024, 4751651), (1184, 4109536), (1336, 3641984), (1538, 3163648), (2368, 2054768), (2672, 1820992), (3076, 1581824), (4736, 1027384), (5344, 910496), (6152, 790912), (6179, 787456), (9472, 513692), (10688, 455248), (12304, 395456), (12358, 393728), (18944, 256846), (21376, 227624), (24608, 197728), (24716, 196864), (28453, 171008), (37888, 128423), (42752, 113812), (49216, 98864), (49432, 98432), (56906, 85504)]