7252224

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 23546880

約数和(自身を除く): 16294656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 71, 76, 84, 96, 112, 114, 128, 133, 142, 152, 168, 192, 213, 224, 228, 256, 266, 284, 304, 336, 384, 399, 426, 448, 456, 497, 532, 568, 608, 672, 768, 798, 852, 896, 912, 994, 1064, 1136, 1216, 1344, 1349, 1491, 1596, 1704, 1792, 1824, 1988, 2128, 2272, 2432, 2688, 2698, 2982, 3192, 3408, 3648, 3976, 4047, 4256, 4544, 4864, 5376, 5396, 5964, 6384, 6816, 7296, 7952, 8094, 8512, 9088, 9443, 10792, 11928, 12768, 13632, 14592, 15904, 16188, 17024, 18176, 18886, 21584, 23856, 25536, 27264, 28329, 31808, 32376, 34048, 37772, 43168, 47712, 51072, 54528, 56658, 63616, 64752, 75544, 86336, 95424, 102144, 113316, 127232, 129504, 151088, 172672, 190848, 226632, 259008, 302176, 345344, 381696, 453264, 518016, 604352, 906528, 1036032, 1208704, 1813056, 2417408, 3626112, 7252224]

約数ペア:

[(1, 7252224), (2, 3626112), (3, 2417408), (4, 1813056), (6, 1208704), (7, 1036032), (8, 906528), (12, 604352), (14, 518016), (16, 453264), (19, 381696), (21, 345344), (24, 302176), (28, 259008), (32, 226632), (38, 190848), (42, 172672), (48, 151088), (56, 129504), (57, 127232), (64, 113316), (71, 102144), (76, 95424), (84, 86336), (96, 75544), (112, 64752), (114, 63616), (128, 56658), (133, 54528), (142, 51072), (152, 47712), (168, 43168), (192, 37772), (213, 34048), (224, 32376), (228, 31808), (256, 28329), (266, 27264), (284, 25536), (304, 23856), (336, 21584), (384, 18886), (399, 18176), (426, 17024), (448, 16188), (456, 15904), (497, 14592), (532, 13632), (568, 12768), (608, 11928), (672, 10792), (768, 9443), (798, 9088), (852, 8512), (896, 8094), (912, 7952), (994, 7296), (1064, 6816), (1136, 6384), (1216, 5964), (1344, 5396), (1349, 5376), (1491, 4864), (1596, 4544), (1704, 4256), (1792, 4047), (1824, 3976), (1988, 3648), (2128, 3408), (2272, 3192), (2432, 2982), (2688, 2698)]