46540480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 128747520

約数和(自身を除く): 82207040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 263, 280, 316, 320, 395, 448, 526, 553, 560, 632, 790, 1052, 1106, 1120, 1264, 1315, 1580, 1841, 2104, 2212, 2240, 2528, 2630, 2765, 3160, 3682, 4208, 4424, 5056, 5260, 5530, 6320, 7364, 8416, 8848, 9205, 10520, 11060, 12640, 14728, 16832, 17696, 18410, 20777, 21040, 22120, 25280, 29456, 35392, 36820, 41554, 42080, 44240, 58912, 73640, 83108, 84160, 88480, 103885, 117824, 145439, 147280, 166216, 176960, 207770, 290878, 294560, 332432, 415540, 581756, 589120, 664864, 727195, 831080, 1163512, 1329728, 1454390, 1662160, 2327024, 2908780, 3324320, 4654048, 5817560, 6648640, 9308096, 11635120, 23270240, 46540480]

約数ペア:

[(1, 46540480), (2, 23270240), (4, 11635120), (5, 9308096), (7, 6648640), (8, 5817560), (10, 4654048), (14, 3324320), (16, 2908780), (20, 2327024), (28, 1662160), (32, 1454390), (35, 1329728), (40, 1163512), (56, 831080), (64, 727195), (70, 664864), (79, 589120), (80, 581756), (112, 415540), (140, 332432), (158, 294560), (160, 290878), (224, 207770), (263, 176960), (280, 166216), (316, 147280), (320, 145439), (395, 117824), (448, 103885), (526, 88480), (553, 84160), (560, 83108), (632, 73640), (790, 58912), (1052, 44240), (1106, 42080), (1120, 41554), (1264, 36820), (1315, 35392), (1580, 29456), (1841, 25280), (2104, 22120), (2212, 21040), (2240, 20777), (2528, 18410), (2630, 17696), (2765, 16832), (3160, 14728), (3682, 12640), (4208, 11060), (4424, 10520), (5056, 9205), (5260, 8848), (5530, 8416), (6320, 7364)]