16028544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 49939200

約数和(自身を除く): 33910656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 89, 96, 112, 128, 134, 168, 178, 192, 201, 224, 267, 268, 336, 356, 384, 402, 448, 469, 534, 536, 623, 672, 712, 804, 896, 938, 1068, 1072, 1246, 1344, 1407, 1424, 1608, 1869, 1876, 2136, 2144, 2492, 2688, 2814, 2848, 3216, 3738, 3752, 4272, 4288, 4984, 5628, 5696, 5963, 6432, 7476, 7504, 8544, 8576, 9968, 11256, 11392, 11926, 12864, 14952, 15008, 17088, 17889, 19936, 22512, 23852, 25728, 29904, 30016, 34176, 35778, 39872, 41741, 45024, 47704, 59808, 60032, 71556, 79744, 83482, 90048, 95408, 119616, 125223, 143112, 166964, 180096, 190816, 239232, 250446, 286224, 333928, 381632, 500892, 572448, 667856, 763264, 1001784, 1144896, 1335712, 2003568, 2289792, 2671424, 4007136, 5342848, 8014272, 16028544]

約数ペア:

[(1, 16028544), (2, 8014272), (3, 5342848), (4, 4007136), (6, 2671424), (7, 2289792), (8, 2003568), (12, 1335712), (14, 1144896), (16, 1001784), (21, 763264), (24, 667856), (28, 572448), (32, 500892), (42, 381632), (48, 333928), (56, 286224), (64, 250446), (67, 239232), (84, 190816), (89, 180096), (96, 166964), (112, 143112), (128, 125223), (134, 119616), (168, 95408), (178, 90048), (192, 83482), (201, 79744), (224, 71556), (267, 60032), (268, 59808), (336, 47704), (356, 45024), (384, 41741), (402, 39872), (448, 35778), (469, 34176), (534, 30016), (536, 29904), (623, 25728), (672, 23852), (712, 22512), (804, 19936), (896, 17889), (938, 17088), (1068, 15008), (1072, 14952), (1246, 12864), (1344, 11926), (1407, 11392), (1424, 11256), (1608, 9968), (1869, 8576), (1876, 8544), (2136, 7504), (2144, 7476), (2492, 6432), (2688, 5963), (2814, 5696), (2848, 5628), (3216, 4984), (3738, 4288), (3752, 4272)]