1131569456

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{38923}}^1$

素因数の和:39033

約数の個数: 40

約数和(自身を含む): 2316756480

約数和(自身を除く): 1185187024

約数列:

[1, 2, 4, 8, 16, 23, 46, 79, 92, 158, 184, 316, 368, 632, 1264, 1817, 3634, 7268, 14536, 29072, 38923, 77846, 155692, 311384, 622768, 895229, 1790458, 3074917, 3580916, 6149834, 7161832, 12299668, 14323664, 24599336, 49198672, 70723091, 141446182, 282892364, 565784728, 1131569456]

約数ペア:

[(1, 1131569456), (2, 565784728), (4, 282892364), (8, 141446182), (16, 70723091), (23, 49198672), (46, 24599336), (79, 14323664), (92, 12299668), (158, 7161832), (184, 6149834), (316, 3580916), (368, 3074917), (632, 1790458), (1264, 895229), (1817, 622768), (3634, 311384), (7268, 155692), (14536, 77846), (29072, 38923)]