33491680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 53599520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 479, 608, 736, 760, 874, 920, 958, 1520, 1748, 1840, 1916, 2185, 2395, 3040, 3496, 3680, 3832, 4370, 4790, 6992, 7664, 8740, 9101, 9580, 11017, 13984, 15328, 17480, 18202, 19160, 22034, 34960, 36404, 38320, 44068, 45505, 55085, 69920, 72808, 76640, 88136, 91010, 110170, 145616, 176272, 182020, 209323, 220340, 291232, 352544, 364040, 418646, 440680, 728080, 837292, 881360, 1046615, 1456160, 1674584, 1762720, 2093230, 3349168, 4186460, 6698336, 8372920, 16745840, 33491680]

約数ペア:

[(1, 33491680), (2, 16745840), (4, 8372920), (5, 6698336), (8, 4186460), (10, 3349168), (16, 2093230), (19, 1762720), (20, 1674584), (23, 1456160), (32, 1046615), (38, 881360), (40, 837292), (46, 728080), (76, 440680), (80, 418646), (92, 364040), (95, 352544), (115, 291232), (152, 220340), (160, 209323), (184, 182020), (190, 176272), (230, 145616), (304, 110170), (368, 91010), (380, 88136), (437, 76640), (460, 72808), (479, 69920), (608, 55085), (736, 45505), (760, 44068), (874, 38320), (920, 36404), (958, 34960), (1520, 22034), (1748, 19160), (1840, 18202), (1916, 17480), (2185, 15328), (2395, 13984), (3040, 11017), (3496, 9580), (3680, 9101), (3832, 8740), (4370, 7664), (4790, 6992)]