486962999146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{42193}}^1$

素因数の和:42671

約数の個数: 64

約数和(自身を含む): 843825991680

約数和(自身を除く): 356862992534

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 383, 494, 766, 793, 1159, 1586, 2318, 4979, 7277, 9958, 14554, 15067, 23363, 30134, 42193, 46726, 84386, 94601, 189202, 303719, 443897, 548509, 607438, 801667, 887794, 1097018, 1603334, 2573773, 5147546, 5770661, 10421671, 11541322, 16159919, 20843342, 32319838, 33459049, 48901687, 66918098, 97803374, 210078947, 307038461, 420157894, 614076922, 635721931, 985755059, 1271443862, 1971510118, 3991499993, 7982999986, 12814815767, 18729346121, 25629631534, 37458692242, 243481499573, 486962999146]

約数ペア:

[(1, 486962999146), (2, 243481499573), (13, 37458692242), (19, 25629631534), (26, 18729346121), (38, 12814815767), (61, 7982999986), (122, 3991499993), (247, 1971510118), (383, 1271443862), (494, 985755059), (766, 635721931), (793, 614076922), (1159, 420157894), (1586, 307038461), (2318, 210078947), (4979, 97803374), (7277, 66918098), (9958, 48901687), (14554, 33459049), (15067, 32319838), (23363, 20843342), (30134, 16159919), (42193, 11541322), (46726, 10421671), (84386, 5770661), (94601, 5147546), (189202, 2573773), (303719, 1603334), (443897, 1097018), (548509, 887794), (607438, 801667)]