513186752

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2846

約数の個数: 84

約数和(自身を含む): 1167999696

約数和(自身を除く): 654812944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 832, 884, 1088, 1352, 1768, 2704, 2791, 2873, 3536, 5408, 5582, 5746, 7072, 10816, 11164, 11492, 14144, 22328, 22984, 36283, 44656, 45968, 47447, 72566, 89312, 91936, 94894, 145132, 178624, 183872, 189788, 290264, 379576, 471679, 580528, 616811, 759152, 943358, 1161056, 1233622, 1518304, 1886716, 2322112, 2467244, 3036608, 3773432, 4934488, 7546864, 8018543, 9868976, 15093728, 16037086, 19737952, 30187456, 32074172, 39475904, 64148344, 128296688, 256593376, 513186752]

約数ペア:

[(1, 513186752), (2, 256593376), (4, 128296688), (8, 64148344), (13, 39475904), (16, 32074172), (17, 30187456), (26, 19737952), (32, 16037086), (34, 15093728), (52, 9868976), (64, 8018543), (68, 7546864), (104, 4934488), (136, 3773432), (169, 3036608), (208, 2467244), (221, 2322112), (272, 1886716), (338, 1518304), (416, 1233622), (442, 1161056), (544, 943358), (676, 759152), (832, 616811), (884, 580528), (1088, 471679), (1352, 379576), (1768, 290264), (2704, 189788), (2791, 183872), (2873, 178624), (3536, 145132), (5408, 94894), (5582, 91936), (5746, 89312), (7072, 72566), (10816, 47447), (11164, 45968), (11492, 44656), (14144, 36283), (22328, 22984)]