12792200

素因数分解:

$2^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 29998080

約数和(自身を除く): 17205880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 167, 200, 334, 383, 668, 766, 835, 1336, 1532, 1670, 1915, 3064, 3340, 3830, 4175, 6680, 7660, 8350, 9575, 15320, 16700, 19150, 33400, 38300, 63961, 76600, 127922, 255844, 319805, 511688, 639610, 1279220, 1599025, 2558440, 3198050, 6396100, 12792200]

約数ペア:

[(1, 12792200), (2, 6396100), (4, 3198050), (5, 2558440), (8, 1599025), (10, 1279220), (20, 639610), (25, 511688), (40, 319805), (50, 255844), (100, 127922), (167, 76600), (200, 63961), (334, 38300), (383, 33400), (668, 19150), (766, 16700), (835, 15320), (1336, 9575), (1532, 8350), (1670, 7660), (1915, 6680), (3064, 4175), (3340, 3830)]