531612864

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 168

約数和(自身を含む): 1583375040

約数和(自身を除く): 1051762176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 73, 94, 96, 141, 144, 146, 188, 192, 219, 269, 282, 288, 292, 376, 423, 438, 538, 564, 576, 584, 657, 752, 807, 846, 876, 1076, 1128, 1168, 1314, 1504, 1614, 1692, 1752, 2152, 2256, 2336, 2421, 2628, 3008, 3228, 3384, 3431, 3504, 4304, 4512, 4672, 4842, 5256, 6456, 6768, 6862, 7008, 8608, 9024, 9684, 10293, 10512, 12643, 12912, 13536, 13724, 14016, 17216, 19368, 19637, 20586, 21024, 25286, 25824, 27072, 27448, 30879, 37929, 38736, 39274, 41172, 42048, 50572, 51648, 54896, 58911, 61758, 75858, 77472, 78548, 82344, 101144, 109792, 113787, 117822, 123516, 151716, 154944, 157096, 164688, 176733, 202288, 219584, 227574, 235644, 247032, 303432, 314192, 329376, 353466, 404576, 455148, 471288, 494064, 606864, 628384, 658752, 706932, 809152, 910296, 922939, 942576, 988128, 1213728, 1256768, 1413864, 1820592, 1845878, 1885152, 1976256, 2427456, 2768817, 2827728, 3641184, 3691756, 3770304, 5537634, 5655456, 7282368, 7383512, 8306451, 11075268, 11310912, 14767024, 16612902, 22150536, 29534048, 33225804, 44301072, 59068096, 66451608, 88602144, 132903216, 177204288, 265806432, 531612864]

約数ペア:

[(1, 531612864), (2, 265806432), (3, 177204288), (4, 132903216), (6, 88602144), (8, 66451608), (9, 59068096), (12, 44301072), (16, 33225804), (18, 29534048), (24, 22150536), (32, 16612902), (36, 14767024), (47, 11310912), (48, 11075268), (64, 8306451), (72, 7383512), (73, 7282368), (94, 5655456), (96, 5537634), (141, 3770304), (144, 3691756), (146, 3641184), (188, 2827728), (192, 2768817), (219, 2427456), (269, 1976256), (282, 1885152), (288, 1845878), (292, 1820592), (376, 1413864), (423, 1256768), (438, 1213728), (538, 988128), (564, 942576), (576, 922939), (584, 910296), (657, 809152), (752, 706932), (807, 658752), (846, 628384), (876, 606864), (1076, 494064), (1128, 471288), (1168, 455148), (1314, 404576), (1504, 353466), (1614, 329376), (1692, 314192), (1752, 303432), (2152, 247032), (2256, 235644), (2336, 227574), (2421, 219584), (2628, 202288), (3008, 176733), (3228, 164688), (3384, 157096), (3431, 154944), (3504, 151716), (4304, 123516), (4512, 117822), (4672, 113787), (4842, 109792), (5256, 101144), (6456, 82344), (6768, 78548), (6862, 77472), (7008, 75858), (8608, 61758), (9024, 58911), (9684, 54896), (10293, 51648), (10512, 50572), (12643, 42048), (12912, 41172), (13536, 39274), (13724, 38736), (14016, 37929), (17216, 30879), (19368, 27448), (19637, 27072), (20586, 25824), (21024, 25286)]