15679739390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{100043}}^1$

素因数の和:102296

約数の個数: 32

約数和(自身を含む): 32270192640

約数和(自身を除く): 16590453250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2239, 4478, 11195, 15673, 22390, 31346, 78365, 100043, 156730, 200086, 500215, 700301, 1000430, 1400602, 3501505, 7003010, 223996277, 447992554, 1119981385, 1567973939, 2239962770, 3135947878, 7839869695, 15679739390]

約数ペア:

[(1, 15679739390), (2, 7839869695), (5, 3135947878), (7, 2239962770), (10, 1567973939), (14, 1119981385), (35, 447992554), (70, 223996277), (2239, 7003010), (4478, 3501505), (11195, 1400602), (15673, 1000430), (22390, 700301), (31346, 500215), (78365, 200086), (100043, 156730)]