283295488

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 651218400

約数和(自身を除く): 367922912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 448, 596, 896, 1043, 1061, 1192, 1792, 2086, 2122, 2384, 4172, 4244, 4768, 7427, 8344, 8488, 9536, 14854, 16688, 16976, 19072, 29708, 33376, 33952, 38144, 59416, 66752, 67904, 118832, 133504, 135808, 158089, 237664, 267008, 271616, 316178, 475328, 632356, 950656, 1106623, 1264712, 1901312, 2213246, 2529424, 4426492, 5058848, 8852984, 10117696, 17705968, 20235392, 35411936, 40470784, 70823872, 141647744, 283295488]

約数ペア:

[(1, 283295488), (2, 141647744), (4, 70823872), (7, 40470784), (8, 35411936), (14, 20235392), (16, 17705968), (28, 10117696), (32, 8852984), (56, 5058848), (64, 4426492), (112, 2529424), (128, 2213246), (149, 1901312), (224, 1264712), (256, 1106623), (298, 950656), (448, 632356), (596, 475328), (896, 316178), (1043, 271616), (1061, 267008), (1192, 237664), (1792, 158089), (2086, 135808), (2122, 133504), (2384, 118832), (4172, 67904), (4244, 66752), (4768, 59416), (7427, 38144), (8344, 33952), (8488, 33376), (9536, 29708), (14854, 19072), (16688, 16976)]