4412399488

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 256

約数和(自身を含む): 11280384000

約数和(自身を除く): 6867984512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 59, 64, 76, 92, 112, 118, 128, 133, 152, 161, 184, 191, 224, 236, 266, 304, 322, 368, 382, 413, 437, 448, 472, 532, 608, 644, 736, 764, 826, 874, 896, 944, 1064, 1121, 1216, 1288, 1337, 1357, 1472, 1528, 1652, 1748, 1888, 2128, 2242, 2432, 2576, 2674, 2714, 2944, 3056, 3059, 3304, 3496, 3629, 3776, 4256, 4393, 4484, 5152, 5348, 5428, 6112, 6118, 6608, 6992, 7258, 7552, 7847, 8512, 8786, 8968, 9499, 10304, 10696, 10856, 11269, 12224, 12236, 13216, 13984, 14516, 15694, 17024, 17572, 17936, 18998, 20608, 21392, 21712, 22538, 24448, 24472, 25403, 25783, 26432, 27968, 29032, 30751, 31388, 35144, 35872, 37996, 42784, 43424, 45076, 48944, 50806, 51566, 52864, 55936, 58064, 61502, 62776, 70288, 71744, 75992, 78883, 83467, 85568, 86848, 90152, 97888, 101612, 103132, 116128, 123004, 125552, 140576, 143488, 151984, 157766, 166934, 171136, 173696, 180304, 180481, 195776, 203224, 206264, 214111, 232256, 246008, 251104, 259187, 281152, 303968, 315532, 333868, 360608, 360962, 391552, 406448, 412528, 428222, 464512, 492016, 502208, 518374, 562304, 584269, 607936, 631064, 667736, 721216, 721924, 812896, 825056, 856444, 984032, 1004416, 1036748, 1168538, 1215872, 1262128, 1335472, 1442432, 1443848, 1498777, 1625792, 1650112, 1712888, 1814309, 1968064, 2073496, 2337076, 2524256, 2670944, 2887696, 2997554, 3251584, 3300224, 3425776, 3628618, 3936128, 4146992, 4674152, 4924553, 5048512, 5341888, 5775392, 5995108, 6851552, 7257236, 8293984, 9348304, 9849106, 10097024, 10683776, 11550784, 11990216, 13703104, 14514472, 16587968, 18696608, 19698212, 23101568, 23980432, 27406208, 29028944, 33175936, 34471871, 37393216, 39396424, 47960864, 58057888, 68943742, 74786432, 78792848, 95921728, 116115776, 137887484, 157585696, 191843456, 232231552, 275774968, 315171392, 551549936, 630342784, 1103099872, 2206199744, 4412399488]

約数ペア:

[(1, 4412399488), (2, 2206199744), (4, 1103099872), (7, 630342784), (8, 551549936), (14, 315171392), (16, 275774968), (19, 232231552), (23, 191843456), (28, 157585696), (32, 137887484), (38, 116115776), (46, 95921728), (56, 78792848), (59, 74786432), (64, 68943742), (76, 58057888), (92, 47960864), (112, 39396424), (118, 37393216), (128, 34471871), (133, 33175936), (152, 29028944), (161, 27406208), (184, 23980432), (191, 23101568), (224, 19698212), (236, 18696608), (266, 16587968), (304, 14514472), (322, 13703104), (368, 11990216), (382, 11550784), (413, 10683776), (437, 10097024), (448, 9849106), (472, 9348304), (532, 8293984), (608, 7257236), (644, 6851552), (736, 5995108), (764, 5775392), (826, 5341888), (874, 5048512), (896, 4924553), (944, 4674152), (1064, 4146992), (1121, 3936128), (1216, 3628618), (1288, 3425776), (1337, 3300224), (1357, 3251584), (1472, 2997554), (1528, 2887696), (1652, 2670944), (1748, 2524256), (1888, 2337076), (2128, 2073496), (2242, 1968064), (2432, 1814309), (2576, 1712888), (2674, 1650112), (2714, 1625792), (2944, 1498777), (3056, 1443848), (3059, 1442432), (3304, 1335472), (3496, 1262128), (3629, 1215872), (3776, 1168538), (4256, 1036748), (4393, 1004416), (4484, 984032), (5152, 856444), (5348, 825056), (5428, 812896), (6112, 721924), (6118, 721216), (6608, 667736), (6992, 631064), (7258, 607936), (7552, 584269), (7847, 562304), (8512, 518374), (8786, 502208), (8968, 492016), (9499, 464512), (10304, 428222), (10696, 412528), (10856, 406448), (11269, 391552), (12224, 360962), (12236, 360608), (13216, 333868), (13984, 315532), (14516, 303968), (15694, 281152), (17024, 259187), (17572, 251104), (17936, 246008), (18998, 232256), (20608, 214111), (21392, 206264), (21712, 203224), (22538, 195776), (24448, 180481), (24472, 180304), (25403, 173696), (25783, 171136), (26432, 166934), (27968, 157766), (29032, 151984), (30751, 143488), (31388, 140576), (35144, 125552), (35872, 123004), (37996, 116128), (42784, 103132), (43424, 101612), (45076, 97888), (48944, 90152), (50806, 86848), (51566, 85568), (52864, 83467), (55936, 78883), (58064, 75992), (61502, 71744), (62776, 70288)]