19951432704

素因数分解:

$2^{10}\times 3^4\times 7^2\times {\mathrm{4909}}^1$

素因数の和:4955

約数の個数: 330

約数和(自身を含む): 69320160690

約数和(自身を除く): 49368727986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 512, 567, 576, 588, 648, 672, 756, 768, 784, 864, 882, 896, 1008, 1024, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 2016, 2268, 2304, 2352, 2592, 2646, 2688, 3024, 3072, 3136, 3456, 3528, 3584, 3969, 4032, 4536, 4608, 4704, 4909, 5184, 5292, 5376, 6048, 6272, 6912, 7056, 7168, 7938, 8064, 9072, 9216, 9408, 9818, 10368, 10584, 10752, 12096, 12544, 13824, 14112, 14727, 15876, 16128, 18144, 18816, 19636, 20736, 21168, 21504, 24192, 25088, 27648, 28224, 29454, 31752, 32256, 34363, 36288, 37632, 39272, 41472, 42336, 44181, 48384, 50176, 56448, 58908, 63504, 64512, 68726, 72576, 75264, 78544, 82944, 84672, 88362, 96768, 103089, 112896, 117816, 127008, 132543, 137452, 145152, 150528, 157088, 169344, 176724, 193536, 206178, 225792, 235632, 240541, 254016, 265086, 274904, 290304, 309267, 314176, 338688, 353448, 397629, 412356, 451584, 471264, 481082, 508032, 530172, 549808, 580608, 618534, 628352, 677376, 706896, 721623, 795258, 824712, 927801, 942528, 962164, 1016064, 1060344, 1099616, 1237068, 1256704, 1354752, 1413792, 1443246, 1590516, 1649424, 1855602, 1885056, 1924328, 2032128, 2120688, 2164869, 2199232, 2474136, 2513408, 2783403, 2827584, 2886492, 3181032, 3298848, 3711204, 3770112, 3848656, 4064256, 4241376, 4329738, 4398464, 4948272, 5026816, 5566806, 5655168, 5772984, 6362064, 6494607, 6597696, 7422408, 7540224, 7697312, 8482752, 8659476, 8796928, 9896544, 11133612, 11310336, 11545968, 12724128, 12989214, 13195392, 14844816, 15080448, 15394624, 16965504, 17318952, 17593856, 19483821, 19793088, 22267224, 22620672, 23091936, 25448256, 25978428, 26390784, 29689632, 30789248, 33931008, 34637904, 35187712, 38967642, 39586176, 44534448, 45241344, 46183872, 50896512, 51956856, 52781568, 59379264, 61578496, 67862016, 69275808, 77935284, 79172352, 89068896, 92367744, 101793024, 103913712, 105563136, 118758528, 123156992, 135724032, 138551616, 155870568, 158344704, 178137792, 184735488, 203586048, 207827424, 237517056, 246313984, 277103232, 311741136, 316689408, 356275584, 369470976, 407172096, 415654848, 475034112, 554206464, 623482272, 712551168, 738941952, 831309696, 950068224, 1108412928, 1246964544, 1425102336, 1662619392, 2216825856, 2493929088, 2850204672, 3325238784, 4987858176, 6650477568, 9975716352, 19951432704]

約数ペア:

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