1128281472

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{22777}}^1$

素因数の和:22840

約数の個数: 96

約数和(自身を含む): 3322399080

約数和(自身を除く): 2194117608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 5504, 6192, 8256, 12384, 16512, 22777, 24768, 45554, 49536, 68331, 91108, 136662, 182216, 204993, 273324, 364432, 409986, 546648, 728864, 819972, 979411, 1093296, 1457728, 1639944, 1958822, 2186592, 2915456, 2938233, 3279888, 3917644, 4373184, 5876466, 6559776, 7835288, 8746368, 8814699, 11752932, 13119552, 15670576, 17629398, 23505864, 26239104, 31341152, 35258796, 47011728, 62682304, 70517592, 94023456, 125364608, 141035184, 188046912, 282070368, 376093824, 564140736, 1128281472]

約数ペア:

[(1, 1128281472), (2, 564140736), (3, 376093824), (4, 282070368), (6, 188046912), (8, 141035184), (9, 125364608), (12, 94023456), (16, 70517592), (18, 62682304), (24, 47011728), (32, 35258796), (36, 31341152), (43, 26239104), (48, 23505864), (64, 17629398), (72, 15670576), (86, 13119552), (96, 11752932), (128, 8814699), (129, 8746368), (144, 7835288), (172, 6559776), (192, 5876466), (258, 4373184), (288, 3917644), (344, 3279888), (384, 2938233), (387, 2915456), (516, 2186592), (576, 1958822), (688, 1639944), (774, 1457728), (1032, 1093296), (1152, 979411), (1376, 819972), (1548, 728864), (2064, 546648), (2752, 409986), (3096, 364432), (4128, 273324), (5504, 204993), (6192, 182216), (8256, 136662), (12384, 91108), (16512, 68331), (22777, 49536), (24768, 45554)]