1323254870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{30539}}^1$

素因数の和:31172

約数の個数: 32

約数和(自身を含む): 2726611200

約数和(自身を除く): 1403356330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 619, 1238, 3095, 4333, 6190, 8666, 21665, 30539, 43330, 61078, 152695, 213773, 305390, 427546, 1068865, 2137730, 18903641, 37807282, 94518205, 132325487, 189036410, 264650974, 661627435, 1323254870]

約数ペア:

[(1, 1323254870), (2, 661627435), (5, 264650974), (7, 189036410), (10, 132325487), (14, 94518205), (35, 37807282), (70, 18903641), (619, 2137730), (1238, 1068865), (3095, 427546), (4333, 305390), (6190, 213773), (8666, 152695), (21665, 61078), (30539, 43330)]