38470720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5267

約数の個数: 56

約数和(自身を含む): 95609664

約数和(自身を除く): 57138944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 5227, 7360, 10454, 20908, 26135, 41816, 52270, 83632, 104540, 120221, 167264, 209080, 240442, 334528, 418160, 480884, 601105, 836320, 961768, 1202210, 1672640, 1923536, 2404420, 3847072, 4808840, 7694144, 9617680, 19235360, 38470720]

約数ペア:

[(1, 38470720), (2, 19235360), (4, 9617680), (5, 7694144), (8, 4808840), (10, 3847072), (16, 2404420), (20, 1923536), (23, 1672640), (32, 1202210), (40, 961768), (46, 836320), (64, 601105), (80, 480884), (92, 418160), (115, 334528), (160, 240442), (184, 209080), (230, 167264), (320, 120221), (368, 104540), (460, 83632), (736, 52270), (920, 41816), (1472, 26135), (1840, 20908), (3680, 10454), (5227, 7360)]