7494552

素因数分解:

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

素因数の和:202

約数の個数: 128

約数和(自身を含む): 23889600

約数和(自身を除く): 16395048

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, 306, 312, 314, 351, 408, 442, 459, 468, 471, 612, 628, 663, 702, 884, 918, 936, 942, 1224, 1256, 1326, 1404, 1413, 1768, 1836, 1884, 1989, 2041, 2652, 2669, 2808, 2826, 3672, 3768, 3978, 4082, 4239, 5304, 5338, 5652, 5967, 6123, 7956, 8007, 8164, 8478, 10676, 11304, 11934, 12246, 15912, 16014, 16328, 16956, 18369, 21352, 23868, 24021, 24492, 32028, 33912, 34697, 36738, 47736, 48042, 48984, 55107, 64056, 69394, 72063, 73476, 96084, 104091, 110214, 138788, 144126, 146952, 192168, 208182, 220428, 277576, 288252, 312273, 416364, 440856, 576504, 624546, 832728, 936819, 1249092, 1873638, 2498184, 3747276, 7494552]

約数ペア:

[(1, 7494552), (2, 3747276), (3, 2498184), (4, 1873638), (6, 1249092), (8, 936819), (9, 832728), (12, 624546), (13, 576504), (17, 440856), (18, 416364), (24, 312273), (26, 288252), (27, 277576), (34, 220428), (36, 208182), (39, 192168), (51, 146952), (52, 144126), (54, 138788), (68, 110214), (72, 104091), (78, 96084), (102, 73476), (104, 72063), (108, 69394), (117, 64056), (136, 55107), (153, 48984), (156, 48042), (157, 47736), (204, 36738), (216, 34697), (221, 33912), (234, 32028), (306, 24492), (312, 24021), (314, 23868), (351, 21352), (408, 18369), (442, 16956), (459, 16328), (468, 16014), (471, 15912), (612, 12246), (628, 11934), (663, 11304), (702, 10676), (884, 8478), (918, 8164), (936, 8007), (942, 7956), (1224, 6123), (1256, 5967), (1326, 5652), (1404, 5338), (1413, 5304), (1768, 4239), (1836, 4082), (1884, 3978), (1989, 3768), (2041, 3672), (2652, 2826), (2669, 2808)]