21883709952

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:118

約数の個数: 960

約数和(自身を含む): 80874288000

約数和(自身を除く): 58990578048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 29, 32, 34, 36, 38, 39, 48, 51, 52, 54, 57, 58, 64, 68, 72, 76, 78, 87, 96, 102, 104, 108, 114, 116, 117, 128, 136, 144, 152, 153, 156, 169, 171, 174, 192, 204, 208, 216, 221, 228, 232, 234, 247, 256, 261, 272, 288, 304, 306, 312, 323, 338, 342, 348, 351, 377, 384, 408, 416, 432, 442, 456, 459, 464, 468, 493, 494, 507, 512, 513, 522, 544, 551, 576, 608, 612, 624, 646, 663, 676, 684, 696, 702, 741, 754, 768, 783, 816, 832, 864, 884, 912, 918, 928, 936, 969, 986, 988, 1014, 1026, 1044, 1088, 1102, 1131, 1152, 1216, 1224, 1248, 1292, 1326, 1352, 1368, 1392, 1404, 1479, 1482, 1508, 1521, 1536, 1566, 1632, 1653, 1664, 1728, 1768, 1824, 1836, 1856, 1872, 1938, 1972, 1976, 1989, 2028, 2052, 2088, 2176, 2204, 2223, 2262, 2304, 2432, 2448, 2496, 2584, 2652, 2704, 2736, 2784, 2808, 2873, 2907, 2958, 2964, 3016, 3042, 3132, 3211, 3264, 3306, 3328, 3393, 3456, 3536, 3648, 3672, 3712, 3744, 3876, 3944, 3952, 3978, 4056, 4104, 4176, 4199, 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約数ペア:

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