6441456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 20038400

約数和(自身を除く): 13596944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1009, 1064, 1596, 2018, 2128, 3027, 3192, 4036, 6054, 6384, 7063, 8072, 12108, 14126, 16144, 19171, 21189, 24216, 28252, 38342, 42378, 48432, 56504, 57513, 76684, 84756, 113008, 115026, 134197, 153368, 169512, 230052, 268394, 306736, 339024, 402591, 460104, 536788, 805182, 920208, 1073576, 1610364, 2147152, 3220728, 6441456]

約数ペア:

[(1, 6441456), (2, 3220728), (3, 2147152), (4, 1610364), (6, 1073576), (7, 920208), (8, 805182), (12, 536788), (14, 460104), (16, 402591), (19, 339024), (21, 306736), (24, 268394), (28, 230052), (38, 169512), (42, 153368), (48, 134197), (56, 115026), (57, 113008), (76, 84756), (84, 76684), (112, 57513), (114, 56504), (133, 48432), (152, 42378), (168, 38342), (228, 28252), (266, 24216), (304, 21189), (336, 19171), (399, 16144), (456, 14126), (532, 12108), (798, 8072), (912, 7063), (1009, 6384), (1064, 6054), (1596, 4036), (2018, 3192), (2128, 3027)]