43008770

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{12539}}^1$

素因数の和:12567

約数の個数: 32

約数和(自身を含む): 90288000

約数和(自身を除く): 47279230

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 12539, 25078, 62695, 87773, 125390, 175546, 438865, 614411, 877730, 1228822, 3072055, 4300877, 6144110, 8601754, 21504385, 43008770]

約数ペア:

[(1, 43008770), (2, 21504385), (5, 8601754), (7, 6144110), (10, 4300877), (14, 3072055), (35, 1228822), (49, 877730), (70, 614411), (98, 438865), (245, 175546), (343, 125390), (490, 87773), (686, 62695), (1715, 25078), (3430, 12539)]