1569113892

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 4012497216

約数和(自身を除く): 2443383324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 227, 314, 454, 471, 628, 681, 908, 942, 1223, 1362, 1413, 1884, 2043, 2446, 2724, 2826, 3669, 4086, 4892, 5652, 7338, 8172, 11007, 14676, 22014, 35639, 44028, 71278, 106917, 142556, 192011, 213834, 277621, 320751, 384022, 427668, 555242, 576033, 641502, 768044, 832863, 1110484, 1152066, 1283004, 1665726, 1728099, 2304132, 2498589, 3331452, 3456198, 4997178, 6912396, 9994356, 43586497, 87172994, 130759491, 174345988, 261518982, 392278473, 523037964, 784556946, 1569113892]

約数ペア:

[(1, 1569113892), (2, 784556946), (3, 523037964), (4, 392278473), (6, 261518982), (9, 174345988), (12, 130759491), (18, 87172994), (36, 43586497), (157, 9994356), (227, 6912396), (314, 4997178), (454, 3456198), (471, 3331452), (628, 2498589), (681, 2304132), (908, 1728099), (942, 1665726), (1223, 1283004), (1362, 1152066), (1413, 1110484), (1884, 832863), (2043, 768044), (2446, 641502), (2724, 576033), (2826, 555242), (3669, 427668), (4086, 384022), (4892, 320751), (5652, 277621), (7338, 213834), (8172, 192011), (11007, 142556), (14676, 106917), (22014, 71278), (35639, 44028)]