83363840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 228795840

約数和(自身を除く): 145432000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1163, 1280, 1792, 2048, 2240, 2326, 2560, 3584, 4480, 4652, 5120, 5815, 7168, 8141, 8960, 9304, 10240, 11630, 14336, 16282, 17920, 18608, 23260, 32564, 35840, 37216, 40705, 46520, 65128, 71680, 74432, 81410, 93040, 130256, 148864, 162820, 186080, 260512, 297728, 325640, 372160, 521024, 595456, 651280, 744320, 1042048, 1190912, 1302560, 1488640, 2084096, 2381824, 2605120, 2977280, 4168192, 5210240, 5954560, 8336384, 10420480, 11909120, 16672768, 20840960, 41681920, 83363840]

約数ペア:

[(1, 83363840), (2, 41681920), (4, 20840960), (5, 16672768), (7, 11909120), (8, 10420480), (10, 8336384), (14, 5954560), (16, 5210240), (20, 4168192), (28, 2977280), (32, 2605120), (35, 2381824), (40, 2084096), (56, 1488640), (64, 1302560), (70, 1190912), (80, 1042048), (112, 744320), (128, 651280), (140, 595456), (160, 521024), (224, 372160), (256, 325640), (280, 297728), (320, 260512), (448, 186080), (512, 162820), (560, 148864), (640, 130256), (896, 93040), (1024, 81410), (1120, 74432), (1163, 71680), (1280, 65128), (1792, 46520), (2048, 40705), (2240, 37216), (2326, 35840), (2560, 32564), (3584, 23260), (4480, 18608), (4652, 17920), (5120, 16282), (5815, 14336), (7168, 11630), (8141, 10240), (8960, 9304)]