894645444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 2831431680

約数和(自身を除く): 1936786236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 43, 44, 46, 66, 69, 77, 84, 86, 89, 92, 121, 129, 132, 138, 154, 161, 172, 178, 231, 242, 253, 258, 267, 276, 301, 308, 322, 356, 363, 462, 473, 483, 484, 506, 516, 534, 602, 623, 644, 726, 759, 847, 903, 924, 946, 966, 979, 989, 1012, 1068, 1204, 1246, 1419, 1452, 1518, 1694, 1771, 1806, 1869, 1892, 1932, 1958, 1978, 2047, 2492, 2541, 2783, 2838, 2937, 2967, 3036, 3311, 3388, 3542, 3612, 3738, 3827, 3916, 3956, 4094, 5082, 5203, 5313, 5566, 5676, 5874, 5934, 6141, 6622, 6853, 6923, 7084, 7476, 7654, 8188, 8349, 9933, 10164, 10406, 10626, 10769, 10879, 11132, 11481, 11748, 11868, 12282, 13244, 13706, 13846, 14329, 15308, 15609, 16698, 19481, 19866, 20559, 20769, 20812, 21252, 21538, 21758, 22517, 22962, 24564, 26789, 27412, 27692, 28658, 31218, 32307, 32637, 33396, 36421, 38962, 39732, 41118, 41538, 42097, 42987, 43076, 43516, 45034, 45924, 53578, 57316, 58443, 62436, 64614, 65274, 67551, 72842, 75383, 76153, 77924, 80367, 82236, 83076, 84194, 85974, 88021, 90068, 107156, 109263, 116886, 119669, 126291, 129228, 130548, 135102, 145684, 150766, 152306, 157619, 160734, 168388, 171948, 176042, 218526, 226149, 228459, 233772, 239338, 247687, 252582, 264063, 270204, 294679, 301532, 304612, 315238, 321468, 352084, 359007, 437052, 452298, 456918, 463067, 472857, 478676, 495374, 505164, 528126, 589358, 616147, 630476, 718014, 743061, 837683, 884037, 904596, 913836, 926134, 945714, 968231, 990748, 1056252, 1178716, 1232294, 1389201, 1436028, 1486122, 1675366, 1733809, 1768074, 1848441, 1852268, 1891428, 1936462, 2464588, 2513049, 2778402, 2904693, 2972244, 3241469, 3350732, 3467618, 3536148, 3696882, 3872924, 5026098, 5201427, 5556804, 5809386, 6482938, 6777617, 6935236, 7393764, 9724407, 10052196, 10402854, 10650541, 11618772, 12965876, 13555234, 19448814, 20332851, 20805708, 21301082, 27110468, 31951623, 38897628, 40665702, 42602164, 63903246, 74553787, 81331404, 127806492, 149107574, 223661361, 298215148, 447322722, 894645444]

約数ペア:

[(1, 894645444), (2, 447322722), (3, 298215148), (4, 223661361), (6, 149107574), (7, 127806492), (11, 81331404), (12, 74553787), (14, 63903246), (21, 42602164), (22, 40665702), (23, 38897628), (28, 31951623), (33, 27110468), (42, 21301082), (43, 20805708), (44, 20332851), (46, 19448814), (66, 13555234), (69, 12965876), (77, 11618772), (84, 10650541), (86, 10402854), (89, 10052196), (92, 9724407), (121, 7393764), (129, 6935236), (132, 6777617), (138, 6482938), (154, 5809386), (161, 5556804), (172, 5201427), (178, 5026098), (231, 3872924), (242, 3696882), (253, 3536148), (258, 3467618), (267, 3350732), (276, 3241469), (301, 2972244), (308, 2904693), (322, 2778402), (356, 2513049), (363, 2464588), (462, 1936462), (473, 1891428), (483, 1852268), (484, 1848441), (506, 1768074), (516, 1733809), (534, 1675366), (602, 1486122), (623, 1436028), (644, 1389201), (726, 1232294), (759, 1178716), (847, 1056252), (903, 990748), (924, 968231), (946, 945714), (966, 926134), (979, 913836), (989, 904596), (1012, 884037), (1068, 837683), (1204, 743061), (1246, 718014), (1419, 630476), (1452, 616147), (1518, 589358), (1694, 528126), (1771, 505164), (1806, 495374), (1869, 478676), (1892, 472857), (1932, 463067), (1958, 456918), (1978, 452298), (2047, 437052), (2492, 359007), (2541, 352084), (2783, 321468), (2838, 315238), (2937, 304612), (2967, 301532), (3036, 294679), (3311, 270204), (3388, 264063), (3542, 252582), (3612, 247687), (3738, 239338), (3827, 233772), (3916, 228459), (3956, 226149), (4094, 218526), (5082, 176042), (5203, 171948), (5313, 168388), (5566, 160734), (5676, 157619), (5874, 152306), (5934, 150766), (6141, 145684), (6622, 135102), (6853, 130548), (6923, 129228), (7084, 126291), (7476, 119669), (7654, 116886), (8188, 109263), (8349, 107156), (9933, 90068), (10164, 88021), (10406, 85974), (10626, 84194), (10769, 83076), (10879, 82236), (11132, 80367), (11481, 77924), (11748, 76153), (11868, 75383), (12282, 72842), (13244, 67551), (13706, 65274), (13846, 64614), (14329, 62436), (15308, 58443), (15609, 57316), (16698, 53578), (19481, 45924), (19866, 45034), (20559, 43516), (20769, 43076), (20812, 42987), (21252, 42097), (21538, 41538), (21758, 41118), (22517, 39732), (22962, 38962), (24564, 36421), (26789, 33396), (27412, 32637), (27692, 32307), (28658, 31218)]