1444475256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 4461350400

約数和(自身を除く): 3016875144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 389, 434, 483, 552, 644, 651, 713, 744, 778, 868, 961, 966, 1167, 1288, 1302, 1426, 1556, 1736, 1922, 1932, 2139, 2334, 2604, 2723, 2852, 2883, 3112, 3844, 3864, 4278, 4668, 4991, 5208, 5446, 5704, 5766, 6727, 7688, 8169, 8556, 8947, 9336, 9982, 10892, 11532, 12059, 13454, 14973, 16338, 17112, 17894, 19964, 20181, 21784, 22103, 23064, 24118, 26841, 26908, 29946, 32676, 35788, 36177, 39928, 40362, 44206, 48236, 53682, 53816, 59892, 62629, 65352, 66309, 71576, 72354, 80724, 84413, 88412, 96472, 107364, 119784, 125258, 132618, 144708, 154721, 161448, 168826, 176824, 187887, 214728, 250516, 253239, 265236, 277357, 289416, 309442, 337652, 373829, 375774, 464163, 501032, 506478, 530472, 554714, 618884, 675304, 747658, 751548, 832071, 928326, 1012956, 1109428, 1121487, 1237768, 1495316, 1503096, 1664142, 1856652, 1941499, 2025912, 2218856, 2242974, 2616803, 2990632, 3328284, 3713304, 3882998, 4485948, 5233606, 5824497, 6656568, 7765996, 7850409, 8598067, 8971896, 10467212, 11648994, 15531992, 15700818, 17196134, 20934424, 23297988, 25794201, 31401636, 34392268, 46595976, 51588402, 60186469, 62803272, 68784536, 103176804, 120372938, 180559407, 206353608, 240745876, 361118814, 481491752, 722237628, 1444475256]

約数ペア:

[(1, 1444475256), (2, 722237628), (3, 481491752), (4, 361118814), (6, 240745876), (7, 206353608), (8, 180559407), (12, 120372938), (14, 103176804), (21, 68784536), (23, 62803272), (24, 60186469), (28, 51588402), (31, 46595976), (42, 34392268), (46, 31401636), (56, 25794201), (62, 23297988), (69, 20934424), (84, 17196134), (92, 15700818), (93, 15531992), (124, 11648994), (138, 10467212), (161, 8971896), (168, 8598067), (184, 7850409), (186, 7765996), (217, 6656568), (248, 5824497), (276, 5233606), (322, 4485948), (372, 3882998), (389, 3713304), (434, 3328284), (483, 2990632), (552, 2616803), (644, 2242974), (651, 2218856), (713, 2025912), (744, 1941499), (778, 1856652), (868, 1664142), (961, 1503096), (966, 1495316), (1167, 1237768), (1288, 1121487), (1302, 1109428), (1426, 1012956), (1556, 928326), (1736, 832071), (1922, 751548), (1932, 747658), (2139, 675304), (2334, 618884), (2604, 554714), (2723, 530472), (2852, 506478), (2883, 501032), (3112, 464163), (3844, 375774), (3864, 373829), (4278, 337652), (4668, 309442), (4991, 289416), (5208, 277357), (5446, 265236), (5704, 253239), (5766, 250516), (6727, 214728), (7688, 187887), (8169, 176824), (8556, 168826), (8947, 161448), (9336, 154721), (9982, 144708), (10892, 132618), (11532, 125258), (12059, 119784), (13454, 107364), (14973, 96472), (16338, 88412), (17112, 84413), (17894, 80724), (19964, 72354), (20181, 71576), (21784, 66309), (22103, 65352), (23064, 62629), (24118, 59892), (26841, 53816), (26908, 53682), (29946, 48236), (32676, 44206), (35788, 40362), (36177, 39928)]