127407384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 407450400

約数和(自身を除く): 280043016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 157, 204, 216, 221, 234, 289, 306, 312, 314, 351, 408, 442, 459, 468, 471, 578, 612, 628, 663, 702, 867, 884, 918, 936, 942, 1156, 1224, 1256, 1326, 1404, 1413, 1734, 1768, 1836, 1884, 1989, 2041, 2312, 2601, 2652, 2669, 2808, 2826, 3468, 3672, 3757, 3768, 3978, 4082, 4239, 5202, 5304, 5338, 5652, 5967, 6123, 6936, 7514, 7803, 7956, 8007, 8164, 8478, 10404, 10676, 11271, 11304, 11934, 12246, 15028, 15606, 15912, 16014, 16328, 16956, 18369, 20808, 21352, 22542, 23868, 24021, 24492, 30056, 31212, 32028, 33813, 33912, 34697, 36738, 45084, 45373, 47736, 48042, 48984, 55107, 62424, 64056, 67626, 69394, 72063, 73476, 90168, 90746, 96084, 101439, 104091, 110214, 135252, 136119, 138788, 144126, 146952, 181492, 192168, 202878, 208182, 220428, 270504, 272238, 277576, 288252, 312273, 362984, 405756, 408357, 416364, 440856, 544476, 576504, 589849, 624546, 811512, 816714, 832728, 936819, 1088952, 1179698, 1225071, 1249092, 1633428, 1769547, 1873638, 2359396, 2450142, 2498184, 3266856, 3539094, 3747276, 4718792, 4900284, 5308641, 7078188, 7494552, 9800568, 10617282, 14156376, 15925923, 21234564, 31851846, 42469128, 63703692, 127407384]

約数ペア:

[(1, 127407384), (2, 63703692), (3, 42469128), (4, 31851846), (6, 21234564), (8, 15925923), (9, 14156376), (12, 10617282), (13, 9800568), (17, 7494552), (18, 7078188), (24, 5308641), (26, 4900284), (27, 4718792), (34, 3747276), (36, 3539094), (39, 3266856), (51, 2498184), (52, 2450142), (54, 2359396), (68, 1873638), (72, 1769547), (78, 1633428), (102, 1249092), (104, 1225071), (108, 1179698), (117, 1088952), (136, 936819), (153, 832728), (156, 816714), (157, 811512), (204, 624546), (216, 589849), (221, 576504), (234, 544476), (289, 440856), (306, 416364), (312, 408357), (314, 405756), (351, 362984), (408, 312273), (442, 288252), (459, 277576), (468, 272238), (471, 270504), (578, 220428), (612, 208182), (628, 202878), (663, 192168), (702, 181492), (867, 146952), (884, 144126), (918, 138788), (936, 136119), (942, 135252), (1156, 110214), (1224, 104091), (1256, 101439), (1326, 96084), (1404, 90746), (1413, 90168), (1734, 73476), (1768, 72063), (1836, 69394), (1884, 67626), (1989, 64056), (2041, 62424), (2312, 55107), (2601, 48984), (2652, 48042), (2669, 47736), (2808, 45373), (2826, 45084), (3468, 36738), (3672, 34697), (3757, 33912), (3768, 33813), (3978, 32028), (4082, 31212), (4239, 30056), (5202, 24492), (5304, 24021), (5338, 23868), (5652, 22542), (5967, 21352), (6123, 20808), (6936, 18369), (7514, 16956), (7803, 16328), (7956, 16014), (8007, 15912), (8164, 15606), (8478, 15028), (10404, 12246), (10676, 11934), (11271, 11304)]