797286564

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:791

約数の個数: 120

約数和(自身を含む): 2160053280

約数和(自身を除く): 1362766716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 89, 108, 129, 162, 172, 178, 258, 267, 324, 356, 387, 516, 534, 643, 774, 801, 1068, 1161, 1286, 1548, 1602, 1929, 2322, 2403, 2572, 3204, 3483, 3827, 3858, 4644, 4806, 5787, 6966, 7209, 7654, 7716, 9612, 11481, 11574, 13932, 14418, 15308, 17361, 22962, 23148, 27649, 28836, 34443, 34722, 45924, 52083, 55298, 57227, 68886, 69444, 82947, 103329, 104166, 110596, 114454, 137772, 165894, 171681, 206658, 208332, 228908, 248841, 309987, 331788, 343362, 413316, 497682, 515043, 619974, 686724, 746523, 995364, 1030086, 1239948, 1493046, 1545129, 2060172, 2239569, 2460761, 2986092, 3090258, 4479138, 4635387, 4921522, 6180516, 7382283, 8958276, 9270774, 9843044, 14764566, 18541548, 22146849, 29529132, 44293698, 66440547, 88587396, 132881094, 199321641, 265762188, 398643282, 797286564]

約数ペア:

[(1, 797286564), (2, 398643282), (3, 265762188), (4, 199321641), (6, 132881094), (9, 88587396), (12, 66440547), (18, 44293698), (27, 29529132), (36, 22146849), (43, 18541548), (54, 14764566), (81, 9843044), (86, 9270774), (89, 8958276), (108, 7382283), (129, 6180516), (162, 4921522), (172, 4635387), (178, 4479138), (258, 3090258), (267, 2986092), (324, 2460761), (356, 2239569), (387, 2060172), (516, 1545129), (534, 1493046), (643, 1239948), (774, 1030086), (801, 995364), (1068, 746523), (1161, 686724), (1286, 619974), (1548, 515043), (1602, 497682), (1929, 413316), (2322, 343362), (2403, 331788), (2572, 309987), (3204, 248841), (3483, 228908), (3827, 208332), (3858, 206658), (4644, 171681), (4806, 165894), (5787, 137772), (6966, 114454), (7209, 110596), (7654, 104166), (7716, 103329), (9612, 82947), (11481, 69444), (11574, 68886), (13932, 57227), (14418, 55298), (15308, 52083), (17361, 45924), (22962, 34722), (23148, 34443), (27649, 28836)]