26880672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 92461824

約数和(自身を除く): 65581152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 181, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 362, 364, 408, 416, 442, 476, 543, 544, 546, 624, 663, 672, 714, 724, 728, 816, 884, 952, 1086, 1092, 1248, 1267, 1326, 1428, 1448, 1456, 1547, 1632, 1768, 1904, 2172, 2184, 2353, 2534, 2652, 2856, 2896, 2912, 3077, 3094, 3536, 3801, 3808, 4344, 4368, 4641, 4706, 5068, 5304, 5712, 5792, 6154, 6188, 7059, 7072, 7602, 8688, 8736, 9231, 9282, 9412, 10136, 10608, 11424, 12308, 12376, 14118, 15204, 16471, 17376, 18462, 18564, 18824, 20272, 21216, 21539, 24616, 24752, 28236, 30408, 32942, 36924, 37128, 37648, 40001, 40544, 43078, 49232, 49413, 49504, 56472, 60816, 64617, 65884, 73848, 74256, 75296, 80002, 86156, 98464, 98826, 112944, 120003, 121632, 129234, 131768, 147696, 148512, 160004, 172312, 197652, 225888, 240006, 258468, 263536, 280007, 295392, 320008, 344624, 395304, 480012, 516936, 527072, 560014, 640016, 689248, 790608, 840021, 960024, 1033872, 1120028, 1280032, 1581216, 1680042, 1920048, 2067744, 2240056, 3360084, 3840096, 4480112, 6720168, 8960224, 13440336, 26880672]

約数ペア:

[(1, 26880672), (2, 13440336), (3, 8960224), (4, 6720168), (6, 4480112), (7, 3840096), (8, 3360084), (12, 2240056), (13, 2067744), (14, 1920048), (16, 1680042), (17, 1581216), (21, 1280032), (24, 1120028), (26, 1033872), (28, 960024), (32, 840021), (34, 790608), (39, 689248), (42, 640016), (48, 560014), (51, 527072), (52, 516936), (56, 480012), (68, 395304), (78, 344624), (84, 320008), (91, 295392), (96, 280007), (102, 263536), (104, 258468), (112, 240006), (119, 225888), (136, 197652), (156, 172312), (168, 160004), (181, 148512), (182, 147696), (204, 131768), (208, 129234), (221, 121632), (224, 120003), (238, 112944), (272, 98826), (273, 98464), (312, 86156), (336, 80002), (357, 75296), (362, 74256), (364, 73848), (408, 65884), (416, 64617), (442, 60816), (476, 56472), (543, 49504), (544, 49413), (546, 49232), (624, 43078), (663, 40544), (672, 40001), (714, 37648), (724, 37128), (728, 36924), (816, 32942), (884, 30408), (952, 28236), (1086, 24752), (1092, 24616), (1248, 21539), (1267, 21216), (1326, 20272), (1428, 18824), (1448, 18564), (1456, 18462), (1547, 17376), (1632, 16471), (1768, 15204), (1904, 14118), (2172, 12376), (2184, 12308), (2353, 11424), (2534, 10608), (2652, 10136), (2856, 9412), (2896, 9282), (2912, 9231), (3077, 8736), (3094, 8688), (3536, 7602), (3801, 7072), (3808, 7059), (4344, 6188), (4368, 6154), (4641, 5792), (4706, 5712), (5068, 5304)]