1185279984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^2$

素因数の和:564

約数の個数: 180

約数和(自身を含む): 4029335856

約数和(自身を除く): 2844055872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 263, 272, 306, 336, 357, 408, 476, 504, 526, 612, 714, 789, 816, 952, 1008, 1052, 1071, 1224, 1428, 1578, 1841, 1904, 2104, 2142, 2367, 2448, 2856, 3156, 3682, 4208, 4284, 4471, 4734, 5523, 5712, 6312, 7364, 8568, 8942, 9468, 11046, 12624, 13413, 14728, 16569, 17136, 17884, 18936, 22092, 26826, 29456, 31297, 33138, 35768, 37872, 40239, 44184, 53652, 62594, 66276, 69169, 71536, 80478, 88368, 93891, 107304, 125188, 132552, 138338, 160956, 187782, 207507, 214608, 250376, 265104, 276676, 281673, 321912, 375564, 415014, 484183, 500752, 553352, 563346, 622521, 643824, 751128, 830028, 968366, 1106704, 1126692, 1175873, 1245042, 1452549, 1502256, 1660056, 1936732, 2253384, 2351746, 2490084, 2905098, 3320112, 3527619, 3873464, 4357647, 4506768, 4703492, 4980168, 5810196, 7055238, 7746928, 8231111, 8715294, 9406984, 9960336, 10582857, 11620392, 14110476, 16462222, 17430588, 18813968, 21165714, 23240784, 24693333, 28220952, 32924444, 34861176, 42331428, 49386666, 56441904, 65848888, 69722352, 74079999, 84662856, 98773332, 131697776, 148159998, 169325712, 197546664, 296319996, 395093328, 592639992, 1185279984]

約数ペア:

[(1, 1185279984), (2, 592639992), (3, 395093328), (4, 296319996), (6, 197546664), (7, 169325712), (8, 148159998), (9, 131697776), (12, 98773332), (14, 84662856), (16, 74079999), (17, 69722352), (18, 65848888), (21, 56441904), (24, 49386666), (28, 42331428), (34, 34861176), (36, 32924444), (42, 28220952), (48, 24693333), (51, 23240784), (56, 21165714), (63, 18813968), (68, 17430588), (72, 16462222), (84, 14110476), (102, 11620392), (112, 10582857), (119, 9960336), (126, 9406984), (136, 8715294), (144, 8231111), (153, 7746928), (168, 7055238), (204, 5810196), (238, 4980168), (252, 4703492), (263, 4506768), (272, 4357647), (306, 3873464), (336, 3527619), (357, 3320112), (408, 2905098), (476, 2490084), (504, 2351746), (526, 2253384), (612, 1936732), (714, 1660056), (789, 1502256), (816, 1452549), (952, 1245042), (1008, 1175873), (1052, 1126692), (1071, 1106704), (1224, 968366), (1428, 830028), (1578, 751128), (1841, 643824), (1904, 622521), (2104, 563346), (2142, 553352), (2367, 500752), (2448, 484183), (2856, 415014), (3156, 375564), (3682, 321912), (4208, 281673), (4284, 276676), (4471, 265104), (4734, 250376), (5523, 214608), (5712, 207507), (6312, 187782), (7364, 160956), (8568, 138338), (8942, 132552), (9468, 125188), (11046, 107304), (12624, 93891), (13413, 88368), (14728, 80478), (16569, 71536), (17136, 69169), (17884, 66276), (18936, 62594), (22092, 53652), (26826, 44184), (29456, 40239), (31297, 37872), (33138, 35768)]