4987656

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 14374800

約数和(自身を除く): 9387144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 179, 216, 258, 324, 344, 358, 387, 516, 537, 648, 716, 774, 1032, 1074, 1161, 1432, 1548, 1611, 2148, 2322, 3096, 3222, 3483, 4296, 4644, 4833, 6444, 6966, 7697, 9288, 9666, 12888, 13932, 14499, 15394, 19332, 23091, 27864, 28998, 30788, 38664, 46182, 57996, 61576, 69273, 92364, 115992, 138546, 184728, 207819, 277092, 415638, 554184, 623457, 831276, 1246914, 1662552, 2493828, 4987656]

約数ペア:

[(1, 4987656), (2, 2493828), (3, 1662552), (4, 1246914), (6, 831276), (8, 623457), (9, 554184), (12, 415638), (18, 277092), (24, 207819), (27, 184728), (36, 138546), (43, 115992), (54, 92364), (72, 69273), (81, 61576), (86, 57996), (108, 46182), (129, 38664), (162, 30788), (172, 28998), (179, 27864), (216, 23091), (258, 19332), (324, 15394), (344, 14499), (358, 13932), (387, 12888), (516, 9666), (537, 9288), (648, 7697), (716, 6966), (774, 6444), (1032, 4833), (1074, 4644), (1161, 4296), (1432, 3483), (1548, 3222), (1611, 3096), (2148, 2322)]