489193344

素因数分解:

$2^7\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1682

約数の個数: 160

約数和(自身を含む): 1506958200

約数和(自身を除く): 1017764856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 384, 432, 464, 522, 576, 648, 696, 783, 864, 928, 1044, 1152, 1296, 1392, 1566, 1627, 1728, 1856, 2088, 2349, 2592, 2784, 3132, 3254, 3456, 3712, 4176, 4698, 4881, 5184, 5568, 6264, 6508, 8352, 9396, 9762, 10368, 11136, 12528, 13016, 14643, 16704, 18792, 19524, 25056, 26032, 29286, 33408, 37584, 39048, 43929, 47183, 50112, 52064, 58572, 75168, 78096, 87858, 94366, 100224, 104128, 117144, 131787, 141549, 150336, 156192, 175716, 188732, 208256, 234288, 263574, 283098, 300672, 312384, 351432, 377464, 424647, 468576, 527148, 566196, 624768, 702864, 754928, 849294, 937152, 1054296, 1132392, 1273941, 1405728, 1509856, 1698588, 1874304, 2108592, 2264784, 2547882, 2811456, 3019712, 3397176, 3821823, 4217184, 4529568, 5095764, 5622912, 6039424, 6794352, 7643646, 8434368, 9059136, 10191528, 13588704, 15287292, 16868736, 18118272, 20383056, 27177408, 30574584, 40766112, 54354816, 61149168, 81532224, 122298336, 163064448, 244596672, 489193344]

約数ペア:

[(1, 489193344), (2, 244596672), (3, 163064448), (4, 122298336), (6, 81532224), (8, 61149168), (9, 54354816), (12, 40766112), (16, 30574584), (18, 27177408), (24, 20383056), (27, 18118272), (29, 16868736), (32, 15287292), (36, 13588704), (48, 10191528), (54, 9059136), (58, 8434368), (64, 7643646), (72, 6794352), (81, 6039424), (87, 5622912), (96, 5095764), (108, 4529568), (116, 4217184), (128, 3821823), (144, 3397176), (162, 3019712), (174, 2811456), (192, 2547882), (216, 2264784), (232, 2108592), (261, 1874304), (288, 1698588), (324, 1509856), (348, 1405728), (384, 1273941), (432, 1132392), (464, 1054296), (522, 937152), (576, 849294), (648, 754928), (696, 702864), (783, 624768), (864, 566196), (928, 527148), (1044, 468576), (1152, 424647), (1296, 377464), (1392, 351432), (1566, 312384), (1627, 300672), (1728, 283098), (1856, 263574), (2088, 234288), (2349, 208256), (2592, 188732), (2784, 175716), (3132, 156192), (3254, 150336), (3456, 141549), (3712, 131787), (4176, 117144), (4698, 104128), (4881, 100224), (5184, 94366), (5568, 87858), (6264, 78096), (6508, 75168), (8352, 58572), (9396, 52064), (9762, 50112), (10368, 47183), (11136, 43929), (12528, 39048), (13016, 37584), (14643, 33408), (16704, 29286), (18792, 26032), (19524, 25056)]