1533728

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 3556224

約数和(自身を除く): 2022496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 167, 224, 287, 328, 334, 574, 656, 668, 1148, 1169, 1312, 1336, 2296, 2338, 2672, 4592, 4676, 5344, 6847, 9184, 9352, 13694, 18704, 27388, 37408, 47929, 54776, 95858, 109552, 191716, 219104, 383432, 766864, 1533728]

約数ペア:

[(1, 1533728), (2, 766864), (4, 383432), (7, 219104), (8, 191716), (14, 109552), (16, 95858), (28, 54776), (32, 47929), (41, 37408), (56, 27388), (82, 18704), (112, 13694), (164, 9352), (167, 9184), (224, 6847), (287, 5344), (328, 4676), (334, 4592), (574, 2672), (656, 2338), (668, 2296), (1148, 1336), (1169, 1312)]