6451456

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 14716800

約数和(自身を除く): 8265344

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 79, 88, 116, 128, 158, 176, 232, 256, 316, 319, 352, 464, 632, 638, 704, 869, 928, 1264, 1276, 1408, 1738, 1856, 2291, 2528, 2552, 2816, 3476, 3712, 4582, 5056, 5104, 6952, 7424, 9164, 10112, 10208, 13904, 18328, 20224, 20416, 25201, 27808, 36656, 40832, 50402, 55616, 73312, 81664, 100804, 111232, 146624, 201608, 222464, 293248, 403216, 586496, 806432, 1612864, 3225728, 6451456]

約数ペア:

[(1, 6451456), (2, 3225728), (4, 1612864), (8, 806432), (11, 586496), (16, 403216), (22, 293248), (29, 222464), (32, 201608), (44, 146624), (58, 111232), (64, 100804), (79, 81664), (88, 73312), (116, 55616), (128, 50402), (158, 40832), (176, 36656), (232, 27808), (256, 25201), (316, 20416), (319, 20224), (352, 18328), (464, 13904), (632, 10208), (638, 10112), (704, 9164), (869, 7424), (928, 6952), (1264, 5104), (1276, 5056), (1408, 4582), (1738, 3712), (1856, 3476), (2291, 2816), (2528, 2552)]