6401024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 88

約数和(自身を含む): 15720960

約数和(自身を除く): 9319936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 64, 76, 94, 112, 128, 133, 152, 188, 224, 256, 266, 304, 329, 376, 448, 512, 532, 608, 658, 752, 893, 896, 1024, 1064, 1216, 1316, 1504, 1786, 1792, 2128, 2432, 2632, 3008, 3572, 3584, 4256, 4864, 5264, 6016, 6251, 7144, 7168, 8512, 9728, 10528, 12032, 12502, 14288, 17024, 19456, 21056, 24064, 25004, 28576, 34048, 42112, 48128, 50008, 57152, 68096, 84224, 100016, 114304, 136192, 168448, 200032, 228608, 336896, 400064, 457216, 800128, 914432, 1600256, 3200512, 6401024]

約数ペア:

[(1, 6401024), (2, 3200512), (4, 1600256), (7, 914432), (8, 800128), (14, 457216), (16, 400064), (19, 336896), (28, 228608), (32, 200032), (38, 168448), (47, 136192), (56, 114304), (64, 100016), (76, 84224), (94, 68096), (112, 57152), (128, 50008), (133, 48128), (152, 42112), (188, 34048), (224, 28576), (256, 25004), (266, 24064), (304, 21056), (329, 19456), (376, 17024), (448, 14288), (512, 12502), (532, 12032), (608, 10528), (658, 9728), (752, 8512), (893, 7168), (896, 7144), (1024, 6251), (1064, 6016), (1216, 5264), (1316, 4864), (1504, 4256), (1786, 3584), (1792, 3572), (2128, 3008), (2432, 2632)]