382708144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 964382720

約数和(自身を除く): 581674576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 61, 62, 91, 104, 112, 122, 124, 139, 182, 208, 217, 244, 248, 278, 364, 403, 427, 434, 488, 496, 556, 728, 793, 806, 854, 868, 973, 976, 1112, 1456, 1586, 1612, 1708, 1736, 1807, 1891, 1946, 2224, 2821, 3172, 3224, 3416, 3472, 3614, 3782, 3892, 4309, 5551, 5642, 6344, 6448, 6832, 7228, 7564, 7784, 8479, 8618, 11102, 11284, 12649, 12688, 13237, 14456, 15128, 15568, 16958, 17236, 22204, 22568, 24583, 25298, 26474, 28912, 30163, 30256, 33916, 34472, 44408, 45136, 49166, 50596, 52948, 56017, 59353, 60326, 67832, 68944, 88816, 98332, 101192, 105896, 110227, 112034, 118706, 120652, 135664, 172081, 196664, 202384, 211792, 220454, 224068, 237412, 241304, 262849, 344162, 392119, 393328, 440908, 448136, 474824, 482608, 525698, 688324, 771589, 784238, 881816, 896272, 949648, 1051396, 1376648, 1543178, 1568476, 1763632, 1839943, 2102792, 2753296, 3086356, 3136952, 3417037, 3679886, 4205584, 6172712, 6273904, 6834074, 7359772, 12345424, 13668148, 14719544, 23919259, 27336296, 29439088, 47838518, 54672592, 95677036, 191354072, 382708144]

約数ペア:

[(1, 382708144), (2, 191354072), (4, 95677036), (7, 54672592), (8, 47838518), (13, 29439088), (14, 27336296), (16, 23919259), (26, 14719544), (28, 13668148), (31, 12345424), (52, 7359772), (56, 6834074), (61, 6273904), (62, 6172712), (91, 4205584), (104, 3679886), (112, 3417037), (122, 3136952), (124, 3086356), (139, 2753296), (182, 2102792), (208, 1839943), (217, 1763632), (244, 1568476), (248, 1543178), (278, 1376648), (364, 1051396), (403, 949648), (427, 896272), (434, 881816), (488, 784238), (496, 771589), (556, 688324), (728, 525698), (793, 482608), (806, 474824), (854, 448136), (868, 440908), (973, 393328), (976, 392119), (1112, 344162), (1456, 262849), (1586, 241304), (1612, 237412), (1708, 224068), (1736, 220454), (1807, 211792), (1891, 202384), (1946, 196664), (2224, 172081), (2821, 135664), (3172, 120652), (3224, 118706), (3416, 112034), (3472, 110227), (3614, 105896), (3782, 101192), (3892, 98332), (4309, 88816), (5551, 68944), (5642, 67832), (6344, 60326), (6448, 59353), (6832, 56017), (7228, 52948), (7564, 50596), (7784, 49166), (8479, 45136), (8618, 44408), (11102, 34472), (11284, 33916), (12649, 30256), (12688, 30163), (13237, 28912), (14456, 26474), (15128, 25298), (15568, 24583), (16958, 22568), (17236, 22204)]