38002520

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5689}}^1$

素因数の和:5867

約数の個数: 32

約数和(自身を含む): 86032800

約数和(自身を除く): 48030280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 5689, 6680, 11378, 22756, 28445, 45512, 56890, 113780, 227560, 950063, 1900126, 3800252, 4750315, 7600504, 9500630, 19001260, 38002520]

約数ペア:

[(1, 38002520), (2, 19001260), (4, 9500630), (5, 7600504), (8, 4750315), (10, 3800252), (20, 1900126), (40, 950063), (167, 227560), (334, 113780), (668, 56890), (835, 45512), (1336, 28445), (1670, 22756), (3340, 11378), (5689, 6680)]