29890564802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{11927}}^1$

素因数の和:12183

約数の個数: 64

約数和(自身を含む): 55019188224

約数和(自身を除く): 25128623422

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 181, 301, 322, 362, 602, 989, 1267, 1978, 2534, 4163, 6923, 7783, 8326, 11927, 13846, 15566, 23854, 29141, 54481, 58282, 83489, 108962, 166978, 179009, 274321, 358018, 512861, 548642, 1025722, 1253063, 1920247, 2158787, 2506126, 3590027, 3840494, 4317574, 7180054, 11795803, 15111509, 23591606, 30223018, 49652101, 82570621, 92827841, 99304202, 165141242, 185655682, 347564707, 649794887, 695129414, 1299589774, 2135040343, 4270080686, 14945282401, 29890564802]

約数ペア:

[(1, 29890564802), (2, 14945282401), (7, 4270080686), (14, 2135040343), (23, 1299589774), (43, 695129414), (46, 649794887), (86, 347564707), (161, 185655682), (181, 165141242), (301, 99304202), (322, 92827841), (362, 82570621), (602, 49652101), (989, 30223018), (1267, 23591606), (1978, 15111509), (2534, 11795803), (4163, 7180054), (6923, 4317574), (7783, 3840494), (8326, 3590027), (11927, 2506126), (13846, 2158787), (15566, 1920247), (23854, 1253063), (29141, 1025722), (54481, 548642), (58282, 512861), (83489, 358018), (108962, 274321), (166978, 179009)]