448896

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 1370880

約数和(自身を除く): 921984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 167, 168, 192, 224, 334, 336, 384, 448, 501, 668, 672, 896, 1002, 1169, 1336, 1344, 2004, 2338, 2672, 2688, 3507, 4008, 4676, 5344, 7014, 8016, 9352, 10688, 14028, 16032, 18704, 21376, 28056, 32064, 37408, 56112, 64128, 74816, 112224, 149632, 224448, 448896]

約数ペア:

[(1, 448896), (2, 224448), (3, 149632), (4, 112224), (6, 74816), (7, 64128), (8, 56112), (12, 37408), (14, 32064), (16, 28056), (21, 21376), (24, 18704), (28, 16032), (32, 14028), (42, 10688), (48, 9352), (56, 8016), (64, 7014), (84, 5344), (96, 4676), (112, 4008), (128, 3507), (167, 2688), (168, 2672), (192, 2338), (224, 2004), (334, 1344), (336, 1336), (384, 1169), (448, 1002), (501, 896), (668, 672)]