276264040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23099}}^1$

素因数の和:23146

約数の個数: 64

約数和(自身を含む): 698544000

約数和(自身を除く): 422279960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 23099, 46198, 92396, 115495, 184792, 230990, 300287, 461980, 531277, 600574, 923960, 1062554, 1201148, 1501435, 2125108, 2402296, 2656385, 3002870, 4250216, 5312770, 6005740, 6906601, 10625540, 12011480, 13813202, 21251080, 27626404, 34533005, 55252808, 69066010, 138132020, 276264040]

約数ペア:

[(1, 276264040), (2, 138132020), (4, 69066010), (5, 55252808), (8, 34533005), (10, 27626404), (13, 21251080), (20, 13813202), (23, 12011480), (26, 10625540), (40, 6906601), (46, 6005740), (52, 5312770), (65, 4250216), (92, 3002870), (104, 2656385), (115, 2402296), (130, 2125108), (184, 1501435), (230, 1201148), (260, 1062554), (299, 923960), (460, 600574), (520, 531277), (598, 461980), (920, 300287), (1196, 230990), (1495, 184792), (2392, 115495), (2990, 92396), (5980, 46198), (11960, 23099)]