19234932948

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 1080

約数和(自身を含む): 73971152640

約数和(自身を除く): 54736219692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 19, 21, 22, 27, 28, 31, 33, 34, 36, 38, 42, 44, 49, 51, 54, 57, 62, 63, 66, 68, 76, 77, 81, 84, 93, 98, 99, 102, 108, 114, 119, 121, 124, 126, 132, 133, 147, 153, 154, 162, 171, 186, 187, 189, 196, 198, 204, 209, 217, 228, 231, 238, 242, 252, 266, 279, 294, 297, 306, 308, 323, 324, 341, 342, 357, 363, 372, 374, 378, 396, 399, 418, 434, 441, 459, 462, 476, 484, 513, 527, 532, 539, 558, 561, 567, 588, 589, 594, 612, 627, 646, 651, 682, 684, 693, 714, 726, 748, 756, 798, 833, 836, 837, 847, 868, 882, 891, 918, 924, 931, 969, 1023, 1026, 1054, 1071, 1078, 1089, 1116, 1122, 1134, 1178, 1188, 1197, 1254, 1292, 1302, 1309, 1323, 1364, 1377, 1386, 1428, 1452, 1463, 1519, 1539, 1581, 1596, 1617, 1666, 1674, 1683, 1694, 1764, 1767, 1782, 1836, 1862, 1881, 1938, 1953, 2046, 2052, 2057, 2079, 2108, 2142, 2156, 2178, 2244, 2261, 2268, 2299, 2356, 2387, 2394, 2499, 2508, 2511, 2541, 2604, 2618, 2646, 2754, 2772, 2793, 2907, 2926, 3038, 3069, 3078, 3162, 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約数ペア:

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