17249568

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 55732320

約数和(自身を除く): 38482752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 193, 196, 224, 228, 266, 294, 304, 336, 386, 392, 399, 456, 532, 579, 588, 608, 672, 772, 784, 798, 912, 931, 1064, 1158, 1176, 1351, 1544, 1568, 1596, 1824, 1862, 2128, 2316, 2352, 2702, 2793, 3088, 3192, 3667, 3724, 4053, 4256, 4632, 4704, 5404, 5586, 6176, 6384, 7334, 7448, 8106, 9264, 9457, 10808, 11001, 11172, 12768, 14668, 14896, 16212, 18528, 18914, 21616, 22002, 22344, 25669, 28371, 29336, 29792, 32424, 37828, 43232, 44004, 44688, 51338, 56742, 58672, 64848, 75656, 77007, 88008, 89376, 102676, 113484, 117344, 129696, 151312, 154014, 176016, 179683, 205352, 226968, 302624, 308028, 352032, 359366, 410704, 453936, 539049, 616056, 718732, 821408, 907872, 1078098, 1232112, 1437464, 2156196, 2464224, 2874928, 4312392, 5749856, 8624784, 17249568]

約数ペア:

[(1, 17249568), (2, 8624784), (3, 5749856), (4, 4312392), (6, 2874928), (7, 2464224), (8, 2156196), (12, 1437464), (14, 1232112), (16, 1078098), (19, 907872), (21, 821408), (24, 718732), (28, 616056), (32, 539049), (38, 453936), (42, 410704), (48, 359366), (49, 352032), (56, 308028), (57, 302624), (76, 226968), (84, 205352), (96, 179683), (98, 176016), (112, 154014), (114, 151312), (133, 129696), (147, 117344), (152, 113484), (168, 102676), (193, 89376), (196, 88008), (224, 77007), (228, 75656), (266, 64848), (294, 58672), (304, 56742), (336, 51338), (386, 44688), (392, 44004), (399, 43232), (456, 37828), (532, 32424), (579, 29792), (588, 29336), (608, 28371), (672, 25669), (772, 22344), (784, 22002), (798, 21616), (912, 18914), (931, 18528), (1064, 16212), (1158, 14896), (1176, 14668), (1351, 12768), (1544, 11172), (1568, 11001), (1596, 10808), (1824, 9457), (1862, 9264), (2128, 8106), (2316, 7448), (2352, 7334), (2702, 6384), (2793, 6176), (3088, 5586), (3192, 5404), (3667, 4704), (3724, 4632), (4053, 4256)]