2759095728

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21313}}^1$

素因数の和:21387

約数の個数: 120

約数和(自身を含む): 8245960320

約数和(自身を除く): 5486864592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4464, 5394, 7192, 8091, 10788, 14384, 16182, 21313, 21576, 32364, 42626, 43152, 63939, 64728, 85252, 127878, 129456, 170504, 191817, 255756, 341008, 383634, 511512, 618077, 660703, 767268, 1023024, 1236154, 1321406, 1534536, 1854231, 1982109, 2472308, 2642812, 3069072, 3708462, 3964218, 4944616, 5285624, 5562693, 5946327, 7416924, 7928436, 9889232, 10571248, 11125386, 11892654, 14833848, 15856872, 19160387, 22250772, 23785308, 29667696, 31713744, 38320774, 44501544, 47570616, 57481161, 76641548, 89003088, 95141232, 114962322, 153283096, 172443483, 229924644, 306566192, 344886966, 459849288, 689773932, 919698576, 1379547864, 2759095728]

約数ペア:

[(1, 2759095728), (2, 1379547864), (3, 919698576), (4, 689773932), (6, 459849288), (8, 344886966), (9, 306566192), (12, 229924644), (16, 172443483), (18, 153283096), (24, 114962322), (29, 95141232), (31, 89003088), (36, 76641548), (48, 57481161), (58, 47570616), (62, 44501544), (72, 38320774), (87, 31713744), (93, 29667696), (116, 23785308), (124, 22250772), (144, 19160387), (174, 15856872), (186, 14833848), (232, 11892654), (248, 11125386), (261, 10571248), (279, 9889232), (348, 7928436), (372, 7416924), (464, 5946327), (496, 5562693), (522, 5285624), (558, 4944616), (696, 3964218), (744, 3708462), (899, 3069072), (1044, 2642812), (1116, 2472308), (1392, 1982109), (1488, 1854231), (1798, 1534536), (2088, 1321406), (2232, 1236154), (2697, 1023024), (3596, 767268), (4176, 660703), (4464, 618077), (5394, 511512), (7192, 383634), (8091, 341008), (10788, 255756), (14384, 191817), (16182, 170504), (21313, 129456), (21576, 127878), (32364, 85252), (42626, 64728), (43152, 63939)]