1276083424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 3336182640

約数和(自身を除く): 2060099216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 89, 92, 112, 121, 154, 161, 176, 178, 184, 224, 242, 253, 308, 322, 352, 356, 368, 484, 506, 529, 616, 623, 644, 712, 736, 847, 968, 979, 1012, 1058, 1232, 1246, 1288, 1424, 1694, 1771, 1936, 1958, 2024, 2047, 2116, 2464, 2492, 2576, 2783, 2848, 3388, 3542, 3703, 3872, 3916, 4048, 4094, 4232, 4984, 5152, 5566, 5819, 6776, 6853, 7084, 7406, 7832, 8096, 8188, 8464, 9968, 10769, 11132, 11638, 13552, 13706, 14168, 14329, 14812, 15664, 16376, 16928, 19481, 19936, 21538, 22264, 22517, 23276, 27104, 27412, 28336, 28658, 29624, 31328, 32752, 38962, 40733, 43076, 44528, 45034, 46552, 47081, 54824, 56672, 57316, 59248, 64009, 65504, 75383, 77924, 81466, 86152, 89056, 90068, 93104, 94162, 109648, 114632, 118496, 128018, 150766, 155848, 157619, 162932, 172304, 180136, 186208, 188324, 219296, 229264, 247687, 256036, 301532, 311696, 315238, 325864, 329567, 344608, 360272, 376648, 448063, 458528, 495374, 512072, 517891, 603064, 623392, 630476, 651728, 659134, 720544, 753296, 896126, 990748, 1024144, 1035782, 1206128, 1260952, 1303456, 1318268, 1506592, 1733809, 1792252, 1981496, 2048288, 2071564, 2412256, 2521904, 2636536, 3467618, 3584504, 3625237, 3962992, 4143128, 5043808, 5273072, 5696801, 6935236, 7169008, 7250474, 7925984, 8286256, 10546144, 11393602, 13870472, 14338016, 14500948, 16572512, 22787204, 27740944, 29001896, 39877607, 45574408, 55481888, 58003792, 79755214, 91148816, 116007584, 159510428, 182297632, 319020856, 638041712, 1276083424]

約数ペア:

[(1, 1276083424), (2, 638041712), (4, 319020856), (7, 182297632), (8, 159510428), (11, 116007584), (14, 91148816), (16, 79755214), (22, 58003792), (23, 55481888), (28, 45574408), (32, 39877607), (44, 29001896), (46, 27740944), (56, 22787204), (77, 16572512), (88, 14500948), (89, 14338016), (92, 13870472), (112, 11393602), (121, 10546144), (154, 8286256), (161, 7925984), (176, 7250474), (178, 7169008), (184, 6935236), (224, 5696801), (242, 5273072), (253, 5043808), (308, 4143128), (322, 3962992), (352, 3625237), (356, 3584504), (368, 3467618), (484, 2636536), (506, 2521904), (529, 2412256), (616, 2071564), (623, 2048288), (644, 1981496), (712, 1792252), (736, 1733809), (847, 1506592), (968, 1318268), (979, 1303456), (1012, 1260952), (1058, 1206128), (1232, 1035782), (1246, 1024144), (1288, 990748), (1424, 896126), (1694, 753296), (1771, 720544), (1936, 659134), (1958, 651728), (2024, 630476), (2047, 623392), (2116, 603064), (2464, 517891), (2492, 512072), (2576, 495374), (2783, 458528), (2848, 448063), (3388, 376648), (3542, 360272), (3703, 344608), (3872, 329567), (3916, 325864), (4048, 315238), (4094, 311696), (4232, 301532), (4984, 256036), (5152, 247687), (5566, 229264), (5819, 219296), (6776, 188324), (6853, 186208), (7084, 180136), (7406, 172304), (7832, 162932), (8096, 157619), (8188, 155848), (8464, 150766), (9968, 128018), (10769, 118496), (11132, 114632), (11638, 109648), (13552, 94162), (13706, 93104), (14168, 90068), (14329, 89056), (14812, 86152), (15664, 81466), (16376, 77924), (16928, 75383), (19481, 65504), (19936, 64009), (21538, 59248), (22264, 57316), (22517, 56672), (23276, 54824), (27104, 47081), (27412, 46552), (28336, 45034), (28658, 44528), (29624, 43076), (31328, 40733), (32752, 38962)]