1234401070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223219}}^1$

素因数の和:223312

約数の個数: 32

約数和(自身を含む): 2571494400

約数和(自身を除く): 1337093330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 223219, 446438, 1116095, 1562533, 2232190, 3125066, 7812665, 15625330, 17634301, 35268602, 88171505, 123440107, 176343010, 246880214, 617200535, 1234401070]

約数ペア:

[(1, 1234401070), (2, 617200535), (5, 246880214), (7, 176343010), (10, 123440107), (14, 88171505), (35, 35268602), (70, 17634301), (79, 15625330), (158, 7812665), (395, 3125066), (553, 2232190), (790, 1562533), (1106, 1116095), (2765, 446438), (5530, 223219)]