57404305640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 145975011840

約数和(自身を除く): 88570706200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 157, 185, 220, 296, 314, 370, 407, 440, 607, 628, 740, 785, 814, 1214, 1256, 1369, 1480, 1570, 1628, 1727, 2035, 2428, 2738, 3035, 3140, 3256, 3454, 4070, 4856, 5476, 5809, 6070, 6280, 6677, 6845, 6908, 8140, 8635, 10952, 11618, 12140, 13354, 13690, 13816, 15059, 16280, 17270, 22459, 23236, 24280, 26708, 27380, 29045, 30118, 33385, 34540, 44918, 46472, 53416, 54760, 58090, 60236, 63899, 66770, 69080, 75295, 89836, 95299, 112295, 116180, 120472, 127798, 133540, 150590, 179672, 190598, 214933, 224590, 232360, 247049, 255596, 267080, 301180, 319495, 381196, 429866, 449180, 476495, 494098, 511192, 602360, 638990, 762392, 830983, 859732, 898360, 952990, 988196, 1048289, 1074665, 1235245, 1277980, 1661966, 1719464, 1905980, 1976392, 2096578, 2149330, 2364263, 2470490, 2555960, 3323932, 3526063, 3811960, 4154915, 4193156, 4298660, 4728526, 4940980, 5241445, 6647864, 7052126, 8309830, 8386312, 8597320, 9140813, 9457052, 9881960, 10482890, 11821315, 14104252, 16619660, 17630315, 18281626, 18914104, 20965780, 23642630, 28208504, 33239320, 35260630, 36563252, 38786693, 41931560, 45704065, 47285260, 70521260, 73126504, 77573386, 91408130, 94570520, 130464331, 141042520, 155146772, 182816260, 193933465, 260928662, 310293544, 365632520, 387866930, 521857324, 652321655, 775733860, 1043714648, 1304643310, 1435107641, 1551467720, 2609286620, 2870215282, 5218573240, 5740430564, 7175538205, 11480861128, 14351076410, 28702152820, 57404305640]

約数ペア:

[(1, 57404305640), (2, 28702152820), (4, 14351076410), (5, 11480861128), (8, 7175538205), (10, 5740430564), (11, 5218573240), (20, 2870215282), (22, 2609286620), (37, 1551467720), (40, 1435107641), (44, 1304643310), (55, 1043714648), (74, 775733860), (88, 652321655), (110, 521857324), (148, 387866930), (157, 365632520), (185, 310293544), (220, 260928662), (296, 193933465), (314, 182816260), (370, 155146772), (407, 141042520), (440, 130464331), (607, 94570520), (628, 91408130), (740, 77573386), (785, 73126504), (814, 70521260), (1214, 47285260), (1256, 45704065), (1369, 41931560), (1480, 38786693), (1570, 36563252), (1628, 35260630), (1727, 33239320), (2035, 28208504), (2428, 23642630), (2738, 20965780), (3035, 18914104), (3140, 18281626), (3256, 17630315), (3454, 16619660), (4070, 14104252), (4856, 11821315), (5476, 10482890), (5809, 9881960), (6070, 9457052), (6280, 9140813), (6677, 8597320), (6845, 8386312), (6908, 8309830), (8140, 7052126), (8635, 6647864), (10952, 5241445), (11618, 4940980), (12140, 4728526), (13354, 4298660), (13690, 4193156), (13816, 4154915), (15059, 3811960), (16280, 3526063), (17270, 3323932), (22459, 2555960), (23236, 2470490), (24280, 2364263), (26708, 2149330), (27380, 2096578), (29045, 1976392), (30118, 1905980), (33385, 1719464), (34540, 1661966), (44918, 1277980), (46472, 1235245), (53416, 1074665), (54760, 1048289), (58090, 988196), (60236, 952990), (63899, 898360), (66770, 859732), (69080, 830983), (75295, 762392), (89836, 638990), (95299, 602360), (112295, 511192), (116180, 494098), (120472, 476495), (127798, 449180), (133540, 429866), (150590, 381196), (179672, 319495), (190598, 301180), (214933, 267080), (224590, 255596), (232360, 247049)]