49652988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 110014212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 29, 33, 34, 42, 44, 51, 58, 66, 68, 77, 84, 87, 102, 109, 116, 119, 132, 154, 174, 187, 203, 204, 218, 231, 238, 308, 319, 327, 348, 357, 374, 406, 436, 462, 476, 493, 561, 609, 638, 654, 714, 748, 763, 812, 924, 957, 986, 1122, 1199, 1218, 1276, 1308, 1309, 1428, 1479, 1526, 1853, 1914, 1972, 2233, 2244, 2289, 2398, 2436, 2618, 2958, 3052, 3161, 3451, 3597, 3706, 3828, 3927, 4466, 4578, 4796, 5236, 5423, 5559, 5916, 6322, 6699, 6902, 7194, 7412, 7854, 8393, 8932, 9156, 9483, 10353, 10846, 11118, 12644, 12971, 13398, 13804, 14388, 15708, 16269, 16786, 18966, 20383, 20706, 21692, 22127, 22236, 25179, 25942, 26796, 32538, 33572, 34771, 37932, 37961, 38913, 40766, 41412, 44254, 50358, 51884, 53737, 61149, 65076, 66381, 69542, 75922, 77826, 81532, 88508, 100716, 104313, 107474, 113883, 122298, 132762, 139084, 142681, 151844, 155652, 161211, 208626, 214948, 227766, 243397, 244596, 265524, 285362, 322422, 376159, 417252, 428043, 455532, 486794, 570724, 591107, 644844, 730191, 752318, 856086, 973588, 1128477, 1182214, 1460382, 1504636, 1712172, 1773321, 2256954, 2364428, 2920764, 3546642, 4137749, 4513908, 7093284, 8275498, 12413247, 16550996, 24826494, 49652988]

約数ペア:

[(1, 49652988), (2, 24826494), (3, 16550996), (4, 12413247), (6, 8275498), (7, 7093284), (11, 4513908), (12, 4137749), (14, 3546642), (17, 2920764), (21, 2364428), (22, 2256954), (28, 1773321), (29, 1712172), (33, 1504636), (34, 1460382), (42, 1182214), (44, 1128477), (51, 973588), (58, 856086), (66, 752318), (68, 730191), (77, 644844), (84, 591107), (87, 570724), (102, 486794), (109, 455532), (116, 428043), (119, 417252), (132, 376159), (154, 322422), (174, 285362), (187, 265524), (203, 244596), (204, 243397), (218, 227766), (231, 214948), (238, 208626), (308, 161211), (319, 155652), (327, 151844), (348, 142681), (357, 139084), (374, 132762), (406, 122298), (436, 113883), (462, 107474), (476, 104313), (493, 100716), (561, 88508), (609, 81532), (638, 77826), (654, 75922), (714, 69542), (748, 66381), (763, 65076), (812, 61149), (924, 53737), (957, 51884), (986, 50358), (1122, 44254), (1199, 41412), (1218, 40766), (1276, 38913), (1308, 37961), (1309, 37932), (1428, 34771), (1479, 33572), (1526, 32538), (1853, 26796), (1914, 25942), (1972, 25179), (2233, 22236), (2244, 22127), (2289, 21692), (2398, 20706), (2436, 20383), (2618, 18966), (2958, 16786), (3052, 16269), (3161, 15708), (3451, 14388), (3597, 13804), (3706, 13398), (3828, 12971), (3927, 12644), (4466, 11118), (4578, 10846), (4796, 10353), (5236, 9483), (5423, 9156), (5559, 8932), (5916, 8393), (6322, 7854), (6699, 7412), (6902, 7194)]