936551480

素因数分解:

$2^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{16339}}^1$

素因数の和:17783

約数の個数: 32

約数和(自身を含む): 2108840400

約数和(自身を除く): 1172288920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1433, 2866, 5732, 7165, 11464, 14330, 16339, 28660, 32678, 57320, 65356, 81695, 130712, 163390, 326780, 653560, 23413787, 46827574, 93655148, 117068935, 187310296, 234137870, 468275740, 936551480]

約数ペア:

[(1, 936551480), (2, 468275740), (4, 234137870), (5, 187310296), (8, 117068935), (10, 93655148), (20, 46827574), (40, 23413787), (1433, 653560), (2866, 326780), (5732, 163390), (7165, 130712), (11464, 81695), (14330, 65356), (16339, 57320), (28660, 32678)]