24838660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 65548224

約数和(自身を除く): 40709564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 127, 140, 154, 220, 254, 308, 385, 508, 635, 770, 889, 1270, 1397, 1540, 1778, 2540, 2794, 3556, 4445, 5588, 6985, 8890, 9779, 13970, 16129, 17780, 19558, 27940, 32258, 39116, 48895, 64516, 80645, 97790, 112903, 161290, 177419, 195580, 225806, 322580, 354838, 451612, 564515, 709676, 887095, 1129030, 1241933, 1774190, 2258060, 2483866, 3548380, 4967732, 6209665, 12419330, 24838660]

約数ペア:

[(1, 24838660), (2, 12419330), (4, 6209665), (5, 4967732), (7, 3548380), (10, 2483866), (11, 2258060), (14, 1774190), (20, 1241933), (22, 1129030), (28, 887095), (35, 709676), (44, 564515), (55, 451612), (70, 354838), (77, 322580), (110, 225806), (127, 195580), (140, 177419), (154, 161290), (220, 112903), (254, 97790), (308, 80645), (385, 64516), (508, 48895), (635, 39116), (770, 32258), (889, 27940), (1270, 19558), (1397, 17780), (1540, 16129), (1778, 13970), (2540, 9779), (2794, 8890), (3556, 6985), (4445, 5588)]