481542864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^2$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 1402687008

約数和(自身を除く): 921144144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 157, 176, 222, 264, 296, 314, 407, 444, 471, 528, 592, 628, 814, 888, 942, 1221, 1256, 1628, 1727, 1776, 1884, 2442, 2512, 3256, 3454, 3768, 4884, 5181, 5809, 6512, 6908, 7536, 9768, 10362, 11618, 13816, 17427, 19536, 20724, 23236, 24649, 27632, 34854, 41448, 46472, 49298, 63899, 69708, 73947, 82896, 92944, 98596, 127798, 139416, 147894, 191697, 197192, 255596, 271139, 278832, 295788, 383394, 394384, 511192, 542278, 591576, 766788, 813417, 912013, 1022384, 1084556, 1183152, 1533576, 1626834, 1824026, 2169112, 2736039, 3067152, 3253668, 3648052, 4338224, 5472078, 6507336, 7296104, 10032143, 10944156, 13014672, 14592208, 20064286, 21888312, 30096429, 40128572, 43776624, 60192858, 80257144, 120385716, 160514288, 240771432, 481542864]

約数ペア:

[(1, 481542864), (2, 240771432), (3, 160514288), (4, 120385716), (6, 80257144), (8, 60192858), (11, 43776624), (12, 40128572), (16, 30096429), (22, 21888312), (24, 20064286), (33, 14592208), (37, 13014672), (44, 10944156), (48, 10032143), (66, 7296104), (74, 6507336), (88, 5472078), (111, 4338224), (132, 3648052), (148, 3253668), (157, 3067152), (176, 2736039), (222, 2169112), (264, 1824026), (296, 1626834), (314, 1533576), (407, 1183152), (444, 1084556), (471, 1022384), (528, 912013), (592, 813417), (628, 766788), (814, 591576), (888, 542278), (942, 511192), (1221, 394384), (1256, 383394), (1628, 295788), (1727, 278832), (1776, 271139), (1884, 255596), (2442, 197192), (2512, 191697), (3256, 147894), (3454, 139416), (3768, 127798), (4884, 98596), (5181, 92944), (5809, 82896), (6512, 73947), (6908, 69708), (7536, 63899), (9768, 49298), (10362, 46472), (11618, 41448), (13816, 34854), (17427, 27632), (19536, 24649), (20724, 23236)]