4893891840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{424817}}^1$

素因数の和:424844

約数の個数: 108

約数和(自身を含む): 16932395844

約数和(自身を除く): 12038504004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 424817, 849634, 1274451, 1699268, 2124085, 2548902, 3398536, 3823353, 4248170, 5097804, 6372255, 6797072, 7646706, 8496340, 10195608, 12744510, 13594144, 15293412, 16992680, 19116765, 20391216, 25489020, 27188288, 30586824, 33985360, 38233530, 40782432, 50978040, 54376576, 61173648, 67970720, 76467060, 81564864, 101956080, 108753152, 122347296, 135941440, 152934120, 163129728, 203912160, 244694592, 271882880, 305868240, 326259456, 407824320, 489389184, 543765760, 611736480, 815648640, 978778368, 1223472960, 1631297280, 2446945920, 4893891840]

約数ペア:

[(1, 4893891840), (2, 2446945920), (3, 1631297280), (4, 1223472960), (5, 978778368), (6, 815648640), (8, 611736480), (9, 543765760), (10, 489389184), (12, 407824320), (15, 326259456), (16, 305868240), (18, 271882880), (20, 244694592), (24, 203912160), (30, 163129728), (32, 152934120), (36, 135941440), (40, 122347296), (45, 108753152), (48, 101956080), (60, 81564864), (64, 76467060), (72, 67970720), (80, 61173648), (90, 54376576), (96, 50978040), (120, 40782432), (128, 38233530), (144, 33985360), (160, 30586824), (180, 27188288), (192, 25489020), (240, 20391216), (256, 19116765), (288, 16992680), (320, 15293412), (360, 13594144), (384, 12744510), (480, 10195608), (576, 8496340), (640, 7646706), (720, 6797072), (768, 6372255), (960, 5097804), (1152, 4248170), (1280, 3823353), (1440, 3398536), (1920, 2548902), (2304, 2124085), (2880, 1699268), (3840, 1274451), (5760, 849634), (11520, 424817)]