1296235630

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{7121}}^1$

素因数の和:7404

約数の個数: 32

約数和(自身を含む): 2369062080

約数和(自身を除く): 1072826450

約数列:

[1, 2, 5, 10, 109, 167, 218, 334, 545, 835, 1090, 1670, 7121, 14242, 18203, 35605, 36406, 71210, 91015, 182030, 776189, 1189207, 1552378, 2378414, 3880945, 5946035, 7761890, 11892070, 129623563, 259247126, 648117815, 1296235630]

約数ペア:

[(1, 1296235630), (2, 648117815), (5, 259247126), (10, 129623563), (109, 11892070), (167, 7761890), (218, 5946035), (334, 3880945), (545, 2378414), (835, 1552378), (1090, 1189207), (1670, 776189), (7121, 182030), (14242, 91015), (18203, 71210), (35605, 36406)]