7861856256

素因数分解:

$2^{11}\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2134

約数の個数: 144

約数和(自身を含む): 22818650400

約数和(自身を除く): 14956794144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 256, 288, 384, 454, 512, 576, 681, 768, 908, 1024, 1152, 1362, 1536, 1816, 1879, 2043, 2048, 2304, 2724, 3072, 3632, 3758, 4086, 4608, 5448, 5637, 6144, 7264, 7516, 8172, 9216, 10896, 11274, 14528, 15032, 16344, 16911, 18432, 21792, 22548, 29056, 30064, 32688, 33822, 43584, 45096, 58112, 60128, 65376, 67644, 87168, 90192, 116224, 120256, 130752, 135288, 174336, 180384, 232448, 240512, 261504, 270576, 348672, 360768, 426533, 464896, 481024, 523008, 541152, 697344, 721536, 853066, 962048, 1046016, 1082304, 1279599, 1394688, 1443072, 1706132, 1924096, 2092032, 2164608, 2559198, 2886144, 3412264, 3838797, 3848192, 4184064, 4329216, 5118396, 5772288, 6824528, 7677594, 8658432, 10236792, 11544576, 13649056, 15355188, 17316864, 20473584, 27298112, 30710376, 34633728, 40947168, 54596224, 61420752, 81894336, 109192448, 122841504, 163788672, 218384896, 245683008, 327577344, 436769792, 491366016, 655154688, 873539584, 982732032, 1310309376, 1965464064, 2620618752, 3930928128, 7861856256]

約数ペア:

[(1, 7861856256), (2, 3930928128), (3, 2620618752), (4, 1965464064), (6, 1310309376), (8, 982732032), (9, 873539584), (12, 655154688), (16, 491366016), (18, 436769792), (24, 327577344), (32, 245683008), (36, 218384896), (48, 163788672), (64, 122841504), (72, 109192448), (96, 81894336), (128, 61420752), (144, 54596224), (192, 40947168), (227, 34633728), (256, 30710376), (288, 27298112), (384, 20473584), (454, 17316864), (512, 15355188), (576, 13649056), (681, 11544576), (768, 10236792), (908, 8658432), (1024, 7677594), (1152, 6824528), (1362, 5772288), (1536, 5118396), (1816, 4329216), (1879, 4184064), (2043, 3848192), (2048, 3838797), (2304, 3412264), (2724, 2886144), (3072, 2559198), (3632, 2164608), (3758, 2092032), (4086, 1924096), (4608, 1706132), (5448, 1443072), (5637, 1394688), (6144, 1279599), (7264, 1082304), (7516, 1046016), (8172, 962048), (9216, 853066), (10896, 721536), (11274, 697344), (14528, 541152), (15032, 523008), (16344, 481024), (16911, 464896), (18432, 426533), (21792, 360768), (22548, 348672), (29056, 270576), (30064, 261504), (32688, 240512), (33822, 232448), (43584, 180384), (45096, 174336), (58112, 135288), (60128, 130752), (65376, 120256), (67644, 116224), (87168, 90192)]