64132000

素因数分解:

$2^5\times 5^3\times {\mathrm{16033}}^1$

素因数の和:16058

約数の個数: 48

約数和(自身を含む): 157582152

約数和(自身を除く): 93450152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 16033, 32066, 64132, 80165, 128264, 160330, 256528, 320660, 400825, 513056, 641320, 801650, 1282640, 1603300, 2004125, 2565280, 3206600, 4008250, 6413200, 8016500, 12826400, 16033000, 32066000, 64132000]

約数ペア:

[(1, 64132000), (2, 32066000), (4, 16033000), (5, 12826400), (8, 8016500), (10, 6413200), (16, 4008250), (20, 3206600), (25, 2565280), (32, 2004125), (40, 1603300), (50, 1282640), (80, 801650), (100, 641320), (125, 513056), (160, 400825), (200, 320660), (250, 256528), (400, 160330), (500, 128264), (800, 80165), (1000, 64132), (2000, 32066), (4000, 16033)]