2100748832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:975

約数の個数: 192

約数和(自身を含む): 5489003520

約数和(自身を除く): 3388254688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 43, 52, 56, 76, 86, 91, 104, 112, 133, 152, 172, 182, 208, 224, 247, 266, 301, 304, 344, 364, 416, 494, 532, 559, 602, 608, 688, 728, 817, 883, 988, 1064, 1118, 1204, 1376, 1456, 1634, 1729, 1766, 1976, 2128, 2236, 2408, 2912, 3268, 3458, 3532, 3913, 3952, 4256, 4472, 4816, 5719, 6181, 6536, 6916, 7064, 7826, 7904, 8944, 9632, 10621, 11438, 11479, 12362, 13072, 13832, 14128, 15652, 16777, 17888, 21242, 22876, 22958, 24724, 26144, 27664, 28256, 31304, 33554, 37969, 42484, 45752, 45916, 49448, 55328, 62608, 67108, 74347, 75938, 80353, 84968, 91504, 91832, 98896, 117439, 125216, 134216, 148694, 151876, 160706, 169936, 183008, 183664, 197792, 218101, 234878, 265783, 268432, 297388, 303752, 321412, 339872, 367328, 436202, 469756, 493597, 531566, 536864, 594776, 607504, 642824, 721411, 872404, 939512, 987194, 1063132, 1189552, 1215008, 1285648, 1442822, 1526707, 1744808, 1879024, 1974388, 2126264, 2379104, 2571296, 2885644, 3053414, 3455179, 3489616, 3758048, 3948776, 4252528, 5049877, 5771288, 6106828, 6910358, 6979232, 7897552, 8505056, 9378343, 10099754, 11542576, 12213656, 13820716, 15795104, 18756686, 20199508, 23085152, 24427312, 27641432, 37513372, 40399016, 48854624, 55282864, 65648401, 75026744, 80798032, 110565728, 131296802, 150053488, 161596064, 262593604, 300106976, 525187208, 1050374416, 2100748832]

約数ペア:

[(1, 2100748832), (2, 1050374416), (4, 525187208), (7, 300106976), (8, 262593604), (13, 161596064), (14, 150053488), (16, 131296802), (19, 110565728), (26, 80798032), (28, 75026744), (32, 65648401), (38, 55282864), (43, 48854624), (52, 40399016), (56, 37513372), (76, 27641432), (86, 24427312), (91, 23085152), (104, 20199508), (112, 18756686), (133, 15795104), (152, 13820716), (172, 12213656), (182, 11542576), (208, 10099754), (224, 9378343), (247, 8505056), (266, 7897552), (301, 6979232), (304, 6910358), (344, 6106828), (364, 5771288), (416, 5049877), (494, 4252528), (532, 3948776), (559, 3758048), (602, 3489616), (608, 3455179), (688, 3053414), (728, 2885644), (817, 2571296), (883, 2379104), (988, 2126264), (1064, 1974388), (1118, 1879024), (1204, 1744808), (1376, 1526707), (1456, 1442822), (1634, 1285648), (1729, 1215008), (1766, 1189552), (1976, 1063132), (2128, 987194), (2236, 939512), (2408, 872404), (2912, 721411), (3268, 642824), (3458, 607504), (3532, 594776), (3913, 536864), (3952, 531566), (4256, 493597), (4472, 469756), (4816, 436202), (5719, 367328), (6181, 339872), (6536, 321412), (6916, 303752), (7064, 297388), (7826, 268432), (7904, 265783), (8944, 234878), (9632, 218101), (10621, 197792), (11438, 183664), (11479, 183008), (12362, 169936), (13072, 160706), (13832, 151876), (14128, 148694), (15652, 134216), (16777, 125216), (17888, 117439), (21242, 98896), (22876, 91832), (22958, 91504), (24724, 84968), (26144, 80353), (27664, 75938), (28256, 74347), (31304, 67108), (33554, 62608), (37969, 55328), (42484, 49448), (45752, 45916)]