38836600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 99993600

約数和(自身を除く): 61157000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 127, 139, 200, 220, 254, 275, 278, 440, 508, 550, 556, 635, 695, 1016, 1100, 1112, 1270, 1390, 1397, 1529, 2200, 2540, 2780, 2794, 3058, 3175, 3475, 5080, 5560, 5588, 6116, 6350, 6950, 6985, 7645, 11176, 12232, 12700, 13900, 13970, 15290, 17653, 25400, 27800, 27940, 30580, 34925, 35306, 38225, 55880, 61160, 69850, 70612, 76450, 88265, 139700, 141224, 152900, 176530, 194183, 279400, 305800, 353060, 388366, 441325, 706120, 776732, 882650, 970915, 1553464, 1765300, 1941830, 3530600, 3883660, 4854575, 7767320, 9709150, 19418300, 38836600]

約数ペア:

[(1, 38836600), (2, 19418300), (4, 9709150), (5, 7767320), (8, 4854575), (10, 3883660), (11, 3530600), (20, 1941830), (22, 1765300), (25, 1553464), (40, 970915), (44, 882650), (50, 776732), (55, 706120), (88, 441325), (100, 388366), (110, 353060), (127, 305800), (139, 279400), (200, 194183), (220, 176530), (254, 152900), (275, 141224), (278, 139700), (440, 88265), (508, 76450), (550, 70612), (556, 69850), (635, 61160), (695, 55880), (1016, 38225), (1100, 35306), (1112, 34925), (1270, 30580), (1390, 27940), (1397, 27800), (1529, 25400), (2200, 17653), (2540, 15290), (2780, 13970), (2794, 13900), (3058, 12700), (3175, 12232), (3475, 11176), (5080, 7645), (5560, 6985), (5588, 6950), (6116, 6350)]