38067200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 66

約数和(自身を含む): 94424016

約数和(自身を除く): 56356816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1487, 1600, 2560, 2974, 3200, 5120, 5948, 6400, 7435, 11896, 12800, 14870, 23792, 25600, 29740, 37175, 47584, 59480, 74350, 95168, 118960, 148700, 190336, 237920, 297400, 380672, 475840, 594800, 761344, 951680, 1189600, 1522688, 1903360, 2379200, 3806720, 4758400, 7613440, 9516800, 19033600, 38067200]

約数ペア:

[(1, 38067200), (2, 19033600), (4, 9516800), (5, 7613440), (8, 4758400), (10, 3806720), (16, 2379200), (20, 1903360), (25, 1522688), (32, 1189600), (40, 951680), (50, 761344), (64, 594800), (80, 475840), (100, 380672), (128, 297400), (160, 237920), (200, 190336), (256, 148700), (320, 118960), (400, 95168), (512, 74350), (640, 59480), (800, 47584), (1024, 37175), (1280, 29740), (1487, 25600), (1600, 23792), (2560, 14870), (2974, 12800), (3200, 11896), (5120, 7435), (5948, 6400)]