1400527744

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{142099}}^1$

素因数の和:142131

約数の個数: 64

約数和(自身を含む): 3478608000

約数和(自身を除く): 2078080256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 142099, 284198, 568396, 994693, 1136792, 1563089, 1989386, 2273584, 3126178, 3978772, 4547168, 6252356, 7957544, 9094336, 10941623, 12504712, 15915088, 18188672, 21883246, 25009424, 31830176, 43766492, 50018848, 63660352, 87532984, 100037696, 127320704, 175065968, 200075392, 350131936, 700263872, 1400527744]

約数ペア:

[(1, 1400527744), (2, 700263872), (4, 350131936), (7, 200075392), (8, 175065968), (11, 127320704), (14, 100037696), (16, 87532984), (22, 63660352), (28, 50018848), (32, 43766492), (44, 31830176), (56, 25009424), (64, 21883246), (77, 18188672), (88, 15915088), (112, 12504712), (128, 10941623), (154, 9094336), (176, 7957544), (224, 6252356), (308, 4547168), (352, 3978772), (448, 3126178), (616, 2273584), (704, 1989386), (896, 1563089), (1232, 1136792), (1408, 994693), (2464, 568396), (4928, 284198), (9856, 142099)]