804523346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 1462026240

約数和(自身を除く): 657502894

約数列:

[1, 2, 11, 19, 22, 31, 38, 47, 62, 94, 209, 341, 418, 517, 589, 682, 893, 1034, 1178, 1321, 1457, 1786, 2642, 2914, 6479, 9823, 12958, 14531, 16027, 19646, 25099, 27683, 29062, 32054, 40951, 50198, 55366, 62087, 81902, 124174, 276089, 304513, 450461, 552178, 609026, 682957, 778069, 900922, 1179653, 1365914, 1556138, 1924697, 2359306, 3849394, 8558759, 12976183, 17117518, 21171667, 25952366, 36569243, 42343334, 73138486, 402261673, 804523346]

約数ペア:

[(1, 804523346), (2, 402261673), (11, 73138486), (19, 42343334), (22, 36569243), (31, 25952366), (38, 21171667), (47, 17117518), (62, 12976183), (94, 8558759), (209, 3849394), (341, 2359306), (418, 1924697), (517, 1556138), (589, 1365914), (682, 1179653), (893, 900922), (1034, 778069), (1178, 682957), (1321, 609026), (1457, 552178), (1786, 450461), (2642, 304513), (2914, 276089), (6479, 124174), (9823, 81902), (12958, 62087), (14531, 55366), (16027, 50198), (19646, 40951), (25099, 32054), (27683, 29062)]