11980453716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20879}}^1$

素因数の和:20936

約数の個数: 240

約数和(自身を含む): 40747069440

約数和(自身を除く): 28766615724

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 81, 84, 92, 99, 108, 126, 132, 138, 154, 161, 162, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 324, 378, 396, 414, 462, 483, 506, 567, 594, 621, 644, 693, 756, 759, 828, 891, 924, 966, 1012, 1134, 1188, 1242, 1386, 1449, 1518, 1771, 1782, 1863, 1932, 2079, 2268, 2277, 2484, 2772, 2898, 3036, 3542, 3564, 3726, 4158, 4347, 4554, 5313, 5796, 6237, 6831, 7084, 7452, 8316, 8694, 9108, 10626, 12474, 13041, 13662, 15939, 17388, 20493, 20879, 21252, 24948, 26082, 27324, 31878, 40986, 41758, 47817, 52164, 62637, 63756, 81972, 83516, 95634, 125274, 143451, 146153, 187911, 191268, 229669, 250548, 286902, 292306, 375822, 438459, 459338, 480217, 563733, 573804, 584612, 689007, 751644, 876918, 918676, 960434, 1127466, 1315377, 1378014, 1440651, 1607683, 1691199, 1753836, 1920868, 2067021, 2254932, 2630754, 2756028, 2881302, 3215366, 3361519, 3382398, 3946131, 4134042, 4321953, 4823049, 5261508, 5282387, 5762604, 6201063, 6430732, 6723038, 6764796, 7892262, 8268084, 8643906, 9646098, 10084557, 10564774, 11838393, 12402126, 12965859, 13446076, 14469147, 15784524, 15847161, 17287812, 18603189, 19292196, 20169114, 21129548, 23676786, 24804252, 25931718, 28938294, 30253671, 31694322, 36976709, 37206378, 38897577, 40338228, 43407441, 47353572, 47541483, 51863436, 57876588, 60507342, 63388644, 73953418, 74412756, 77795154, 86814882, 90761013, 95082966, 110930127, 121014684, 130222323, 142624449, 147906836, 155590308, 173629764, 181522026, 190165932, 221860254, 260444646, 272283039, 285248898, 332790381, 363044052, 427873347, 443720508, 520889292, 544566078, 570497796, 665580762, 855746694, 998371143, 1089132156, 1331161524, 1711493388, 1996742286, 2995113429, 3993484572, 5990226858, 11980453716]

約数ペア:

[(1, 11980453716), (2, 5990226858), (3, 3993484572), (4, 2995113429), (6, 1996742286), (7, 1711493388), (9, 1331161524), (11, 1089132156), (12, 998371143), (14, 855746694), (18, 665580762), (21, 570497796), (22, 544566078), (23, 520889292), (27, 443720508), (28, 427873347), (33, 363044052), (36, 332790381), (42, 285248898), (44, 272283039), (46, 260444646), (54, 221860254), (63, 190165932), (66, 181522026), (69, 173629764), (77, 155590308), (81, 147906836), (84, 142624449), (92, 130222323), (99, 121014684), (108, 110930127), (126, 95082966), (132, 90761013), (138, 86814882), (154, 77795154), (161, 74412756), (162, 73953418), (189, 63388644), (198, 60507342), (207, 57876588), (231, 51863436), (252, 47541483), (253, 47353572), (276, 43407441), (297, 40338228), (308, 38897577), (322, 37206378), (324, 36976709), (378, 31694322), (396, 30253671), (414, 28938294), (462, 25931718), (483, 24804252), (506, 23676786), (567, 21129548), (594, 20169114), (621, 19292196), (644, 18603189), (693, 17287812), (756, 15847161), (759, 15784524), (828, 14469147), (891, 13446076), (924, 12965859), (966, 12402126), (1012, 11838393), (1134, 10564774), (1188, 10084557), (1242, 9646098), (1386, 8643906), (1449, 8268084), (1518, 7892262), (1771, 6764796), (1782, 6723038), (1863, 6430732), (1932, 6201063), (2079, 5762604), (2268, 5282387), (2277, 5261508), (2484, 4823049), (2772, 4321953), (2898, 4134042), (3036, 3946131), (3542, 3382398), (3564, 3361519), (3726, 3215366), (4158, 2881302), (4347, 2756028), (4554, 2630754), (5313, 2254932), (5796, 2067021), (6237, 1920868), (6831, 1753836), (7084, 1691199), (7452, 1607683), (8316, 1440651), (8694, 1378014), (9108, 1315377), (10626, 1127466), (12474, 960434), (13041, 918676), (13662, 876918), (15939, 751644), (17388, 689007), (20493, 584612), (20879, 573804), (21252, 563733), (24948, 480217), (26082, 459338), (27324, 438459), (31878, 375822), (40986, 292306), (41758, 286902), (47817, 250548), (52164, 229669), (62637, 191268), (63756, 187911), (81972, 146153), (83516, 143451), (95634, 125274)]