869471008

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4751}}^1$

素因数の和:4830

約数の個数: 96

約数和(自身を含む): 2107607040

約数和(自身を除く): 1238136032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 76, 86, 112, 133, 152, 172, 224, 266, 301, 304, 344, 532, 602, 608, 688, 817, 1064, 1204, 1376, 1634, 2128, 2408, 3268, 4256, 4751, 4816, 5719, 6536, 9502, 9632, 11438, 13072, 19004, 22876, 26144, 33257, 38008, 45752, 66514, 76016, 90269, 91504, 133028, 152032, 180538, 183008, 204293, 266056, 361076, 408586, 532112, 631883, 722152, 817172, 1064224, 1263766, 1430051, 1444304, 1634344, 2527532, 2860102, 2888608, 3268688, 3881567, 5055064, 5720204, 6537376, 7763134, 10110128, 11440408, 15526268, 20220256, 22880816, 27170969, 31052536, 45761632, 54341938, 62105072, 108683876, 124210144, 217367752, 434735504, 869471008]

約数ペア:

[(1, 869471008), (2, 434735504), (4, 217367752), (7, 124210144), (8, 108683876), (14, 62105072), (16, 54341938), (19, 45761632), (28, 31052536), (32, 27170969), (38, 22880816), (43, 20220256), (56, 15526268), (76, 11440408), (86, 10110128), (112, 7763134), (133, 6537376), (152, 5720204), (172, 5055064), (224, 3881567), (266, 3268688), (301, 2888608), (304, 2860102), (344, 2527532), (532, 1634344), (602, 1444304), (608, 1430051), (688, 1263766), (817, 1064224), (1064, 817172), (1204, 722152), (1376, 631883), (1634, 532112), (2128, 408586), (2408, 361076), (3268, 266056), (4256, 204293), (4751, 183008), (4816, 180538), (5719, 152032), (6536, 133028), (9502, 91504), (9632, 90269), (11438, 76016), (13072, 66514), (19004, 45752), (22876, 38008), (26144, 33257)]