49677320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 140460480

約数和(自身を除く): 90783160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 127, 140, 154, 220, 254, 280, 308, 385, 440, 508, 616, 635, 770, 889, 1016, 1270, 1397, 1540, 1778, 2540, 2794, 3080, 3556, 4445, 5080, 5588, 6985, 7112, 8890, 9779, 11176, 13970, 16129, 17780, 19558, 27940, 32258, 35560, 39116, 48895, 55880, 64516, 78232, 80645, 97790, 112903, 129032, 161290, 177419, 195580, 225806, 322580, 354838, 391160, 451612, 564515, 645160, 709676, 887095, 903224, 1129030, 1241933, 1419352, 1774190, 2258060, 2483866, 3548380, 4516120, 4967732, 6209665, 7096760, 9935464, 12419330, 24838660, 49677320]

約数ペア:

[(1, 49677320), (2, 24838660), (4, 12419330), (5, 9935464), (7, 7096760), (8, 6209665), (10, 4967732), (11, 4516120), (14, 3548380), (20, 2483866), (22, 2258060), (28, 1774190), (35, 1419352), (40, 1241933), (44, 1129030), (55, 903224), (56, 887095), (70, 709676), (77, 645160), (88, 564515), (110, 451612), (127, 391160), (140, 354838), (154, 322580), (220, 225806), (254, 195580), (280, 177419), (308, 161290), (385, 129032), (440, 112903), (508, 97790), (616, 80645), (635, 78232), (770, 64516), (889, 55880), (1016, 48895), (1270, 39116), (1397, 35560), (1540, 32258), (1778, 27940), (2540, 19558), (2794, 17780), (3080, 16129), (3556, 13970), (4445, 11176), (5080, 9779), (5588, 8890), (6985, 7112)]