48744080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 145490688

約数和(自身を除く): 96746608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 164, 176, 193, 205, 220, 280, 287, 308, 328, 385, 386, 410, 440, 451, 560, 574, 616, 656, 770, 772, 820, 880, 902, 965, 1148, 1232, 1351, 1435, 1540, 1544, 1640, 1804, 1930, 2123, 2255, 2296, 2702, 2870, 3080, 3088, 3157, 3280, 3608, 3860, 4246, 4510, 4592, 5404, 5740, 6160, 6314, 6755, 7216, 7720, 7913, 8492, 9020, 10615, 10808, 11480, 12628, 13510, 14861, 15440, 15785, 15826, 16984, 18040, 21230, 21616, 22960, 25256, 27020, 29722, 31570, 31652, 33968, 36080, 39565, 42460, 50512, 54040, 55391, 59444, 63140, 63304, 74305, 79130, 84920, 87043, 108080, 110782, 118888, 126280, 126608, 148610, 158260, 169840, 174086, 221564, 237776, 252560, 276955, 297220, 316520, 348172, 435215, 443128, 553910, 594440, 609301, 633040, 696344, 870430, 886256, 1107820, 1188880, 1218602, 1392688, 1740860, 2215640, 2437204, 3046505, 3481720, 4431280, 4874408, 6093010, 6963440, 9748816, 12186020, 24372040, 48744080]

約数ペア:

[(1, 48744080), (2, 24372040), (4, 12186020), (5, 9748816), (7, 6963440), (8, 6093010), (10, 4874408), (11, 4431280), (14, 3481720), (16, 3046505), (20, 2437204), (22, 2215640), (28, 1740860), (35, 1392688), (40, 1218602), (41, 1188880), (44, 1107820), (55, 886256), (56, 870430), (70, 696344), (77, 633040), (80, 609301), (82, 594440), (88, 553910), (110, 443128), (112, 435215), (140, 348172), (154, 316520), (164, 297220), (176, 276955), (193, 252560), (205, 237776), (220, 221564), (280, 174086), (287, 169840), (308, 158260), (328, 148610), (385, 126608), (386, 126280), (410, 118888), (440, 110782), (451, 108080), (560, 87043), (574, 84920), (616, 79130), (656, 74305), (770, 63304), (772, 63140), (820, 59444), (880, 55391), (902, 54040), (965, 50512), (1148, 42460), (1232, 39565), (1351, 36080), (1435, 33968), (1540, 31652), (1544, 31570), (1640, 29722), (1804, 27020), (1930, 25256), (2123, 22960), (2255, 21616), (2296, 21230), (2702, 18040), (2870, 16984), (3080, 15826), (3088, 15785), (3157, 15440), (3280, 14861), (3608, 13510), (3860, 12628), (4246, 11480), (4510, 10808), (4592, 10615), (5404, 9020), (5740, 8492), (6160, 7913), (6314, 7720), (6755, 7216)]