48013280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 130927104

約数和(自身を除く): 82913824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 263, 280, 326, 526, 560, 652, 815, 1052, 1120, 1141, 1304, 1315, 1630, 1841, 2104, 2282, 2608, 2630, 3260, 3682, 4208, 4564, 5216, 5260, 5705, 6520, 7364, 8416, 9128, 9205, 10520, 11410, 13040, 14728, 18256, 18410, 21040, 22820, 26080, 29456, 36512, 36820, 42080, 42869, 45640, 58912, 73640, 85738, 91280, 147280, 171476, 182560, 214345, 294560, 300083, 342952, 428690, 600166, 685904, 857380, 1200332, 1371808, 1500415, 1714760, 2400664, 3000830, 3429520, 4801328, 6001660, 6859040, 9602656, 12003320, 24006640, 48013280]

約数ペア:

[(1, 48013280), (2, 24006640), (4, 12003320), (5, 9602656), (7, 6859040), (8, 6001660), (10, 4801328), (14, 3429520), (16, 3000830), (20, 2400664), (28, 1714760), (32, 1500415), (35, 1371808), (40, 1200332), (56, 857380), (70, 685904), (80, 600166), (112, 428690), (140, 342952), (160, 300083), (163, 294560), (224, 214345), (263, 182560), (280, 171476), (326, 147280), (526, 91280), (560, 85738), (652, 73640), (815, 58912), (1052, 45640), (1120, 42869), (1141, 42080), (1304, 36820), (1315, 36512), (1630, 29456), (1841, 26080), (2104, 22820), (2282, 21040), (2608, 18410), (2630, 18256), (3260, 14728), (3682, 13040), (4208, 11410), (4564, 10520), (5216, 9205), (5260, 9128), (5705, 8416), (6520, 7364)]