1567862916

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{1259}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 3690146880

約数和(自身を除く): 2122283964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 661, 942, 1259, 1322, 1884, 1983, 2518, 2644, 3777, 3966, 5036, 7554, 7932, 15108, 103777, 197663, 207554, 311331, 395326, 415108, 592989, 622662, 790652, 832199, 1185978, 1245324, 1664398, 2371956, 2496597, 3328796, 4993194, 9986388, 130655243, 261310486, 391965729, 522620972, 783931458, 1567862916]

約数ペア:

[(1, 1567862916), (2, 783931458), (3, 522620972), (4, 391965729), (6, 261310486), (12, 130655243), (157, 9986388), (314, 4993194), (471, 3328796), (628, 2496597), (661, 2371956), (942, 1664398), (1259, 1245324), (1322, 1185978), (1884, 832199), (1983, 790652), (2518, 622662), (2644, 592989), (3777, 415108), (3966, 395326), (5036, 311331), (7554, 207554), (7932, 197663), (15108, 103777)]