12806133028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{39779}}^1$

素因数の和:39988

約数の個数: 48

約数和(自身を含む): 24887640960

約数和(自身を除く): 12081507932

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 151, 164, 302, 533, 604, 1066, 1963, 2132, 3926, 6191, 7852, 12382, 24764, 39779, 79558, 80483, 159116, 160966, 321932, 517127, 1034254, 1630939, 2068508, 3261878, 6006629, 6523756, 12013258, 21202207, 24026516, 42404414, 78086177, 84808828, 156172354, 246271789, 312344708, 492543578, 985087156, 3201533257, 6403066514, 12806133028]

約数ペア:

[(1, 12806133028), (2, 6403066514), (4, 3201533257), (13, 985087156), (26, 492543578), (41, 312344708), (52, 246271789), (82, 156172354), (151, 84808828), (164, 78086177), (302, 42404414), (533, 24026516), (604, 21202207), (1066, 12013258), (1963, 6523756), (2132, 6006629), (3926, 3261878), (6191, 2068508), (7852, 1630939), (12382, 1034254), (24764, 517127), (39779, 321932), (79558, 160966), (80483, 159116)]