28665089904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{5101}}^1$

素因数の和:5519

約数の個数: 160

約数和(自身を含む): 83813207040

約数和(自身を除く): 55148117136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 367, 464, 528, 638, 696, 734, 957, 1101, 1276, 1392, 1468, 1914, 2202, 2552, 2936, 3828, 4037, 4404, 5101, 5104, 5872, 7656, 8074, 8808, 10202, 10643, 12111, 15303, 15312, 16148, 17616, 20404, 21286, 24222, 30606, 31929, 32296, 40808, 42572, 48444, 56111, 61212, 63858, 64592, 81616, 85144, 96888, 112222, 117073, 122424, 127716, 147929, 168333, 170288, 193776, 224444, 234146, 244848, 255432, 295858, 336666, 351219, 443787, 448888, 468292, 510864, 591716, 673332, 702438, 887574, 897776, 936584, 1183432, 1346664, 1404876, 1627219, 1775148, 1872067, 1873168, 2366864, 2693328, 2809752, 3254438, 3550296, 3744134, 4881657, 5616201, 5619504, 6508876, 7100592, 7488268, 9763314, 11232402, 13017752, 14976536, 19526628, 20592737, 22464804, 26035504, 29953072, 39053256, 41185474, 44929608, 54289943, 61778211, 78106512, 82370948, 89859216, 108579886, 123556422, 162869829, 164741896, 217159772, 247112844, 325739658, 329483792, 434319544, 494225688, 597189373, 651479316, 868639088, 988451376, 1194378746, 1302958632, 1791568119, 2388757492, 2605917264, 3583136238, 4777514984, 7166272476, 9555029968, 14332544952, 28665089904]

約数ペア:

[(1, 28665089904), (2, 14332544952), (3, 9555029968), (4, 7166272476), (6, 4777514984), (8, 3583136238), (11, 2605917264), (12, 2388757492), (16, 1791568119), (22, 1302958632), (24, 1194378746), (29, 988451376), (33, 868639088), (44, 651479316), (48, 597189373), (58, 494225688), (66, 434319544), (87, 329483792), (88, 325739658), (116, 247112844), (132, 217159772), (174, 164741896), (176, 162869829), (232, 123556422), (264, 108579886), (319, 89859216), (348, 82370948), (367, 78106512), (464, 61778211), (528, 54289943), (638, 44929608), (696, 41185474), (734, 39053256), (957, 29953072), (1101, 26035504), (1276, 22464804), (1392, 20592737), (1468, 19526628), (1914, 14976536), (2202, 13017752), (2552, 11232402), (2936, 9763314), (3828, 7488268), (4037, 7100592), (4404, 6508876), (5101, 5619504), (5104, 5616201), (5872, 4881657), (7656, 3744134), (8074, 3550296), (8808, 3254438), (10202, 2809752), (10643, 2693328), (12111, 2366864), (15303, 1873168), (15312, 1872067), (16148, 1775148), (17616, 1627219), (20404, 1404876), (21286, 1346664), (24222, 1183432), (30606, 936584), (31929, 897776), (32296, 887574), (40808, 702438), (42572, 673332), (48444, 591716), (56111, 510864), (61212, 468292), (63858, 448888), (64592, 443787), (81616, 351219), (85144, 336666), (96888, 295858), (112222, 255432), (117073, 244848), (122424, 234146), (127716, 224444), (147929, 193776), (168333, 170288)]