882826868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 2038901760

約数和(自身を除く): 1156074892

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 257, 266, 308, 418, 514, 532, 587, 836, 1028, 1174, 1463, 1799, 2348, 2827, 2926, 3598, 4109, 4883, 5654, 5852, 6457, 7196, 8218, 9766, 11153, 11308, 12914, 16436, 19532, 19789, 22306, 25828, 34181, 39578, 44612, 45199, 53713, 68362, 78071, 79156, 90398, 107426, 122683, 136724, 150859, 156142, 180796, 214852, 245366, 301718, 312284, 375991, 490732, 603436, 751982, 858781, 1056013, 1503964, 1659449, 1717562, 2112026, 2866321, 3318898, 3435124, 4224052, 5732642, 6637796, 11465284, 11616143, 20064247, 23232286, 31529531, 40128494, 46464572, 63059062, 80256988, 126118124, 220706717, 441413434, 882826868]

約数ペア:

[(1, 882826868), (2, 441413434), (4, 220706717), (7, 126118124), (11, 80256988), (14, 63059062), (19, 46464572), (22, 40128494), (28, 31529531), (38, 23232286), (44, 20064247), (76, 11616143), (77, 11465284), (133, 6637796), (154, 5732642), (209, 4224052), (257, 3435124), (266, 3318898), (308, 2866321), (418, 2112026), (514, 1717562), (532, 1659449), (587, 1503964), (836, 1056013), (1028, 858781), (1174, 751982), (1463, 603436), (1799, 490732), (2348, 375991), (2827, 312284), (2926, 301718), (3598, 245366), (4109, 214852), (4883, 180796), (5654, 156142), (5852, 150859), (6457, 136724), (7196, 122683), (8218, 107426), (9766, 90398), (11153, 79156), (11308, 78071), (12914, 68362), (16436, 53713), (19532, 45199), (19789, 44612), (22306, 39578), (25828, 34181)]