2821786504704

素因数分解:

$2^9\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4405517}}^1$

素因数の和:4405680

約数の個数: 120

約数和(自身を含む): 8202457743480

約数和(自身を除く): 5380671238776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 512, 556, 576, 768, 834, 1112, 1152, 1251, 1536, 1668, 2224, 2304, 2502, 3336, 4448, 4608, 5004, 6672, 8896, 10008, 13344, 17792, 20016, 26688, 35584, 40032, 53376, 71168, 80064, 106752, 160128, 213504, 320256, 640512, 4405517, 8811034, 13216551, 17622068, 26433102, 35244136, 39649653, 52866204, 70488272, 79299306, 105732408, 140976544, 158598612, 211464816, 281953088, 317197224, 422929632, 563906176, 612366863, 634394448, 845859264, 1127812352, 1224733726, 1268788896, 1691718528, 1837100589, 2255624704, 2449467452, 2537577792, 3383437056, 3674201178, 4898934904, 5075155584, 5511301767, 6766874112, 7348402356, 9797869808, 10150311168, 11022603534, 14696804712, 19595739616, 20300622336, 22045207068, 29393609424, 39191479232, 44090414136, 58787218848, 78382958464, 88180828272, 117574437696, 156765916928, 176361656544, 235148875392, 313531833856, 352723313088, 470297750784, 705446626176, 940595501568, 1410893252352, 2821786504704]

約数ペア:

[(1, 2821786504704), (2, 1410893252352), (3, 940595501568), (4, 705446626176), (6, 470297750784), (8, 352723313088), (9, 313531833856), (12, 235148875392), (16, 176361656544), (18, 156765916928), (24, 117574437696), (32, 88180828272), (36, 78382958464), (48, 58787218848), (64, 44090414136), (72, 39191479232), (96, 29393609424), (128, 22045207068), (139, 20300622336), (144, 19595739616), (192, 14696804712), (256, 11022603534), (278, 10150311168), (288, 9797869808), (384, 7348402356), (417, 6766874112), (512, 5511301767), (556, 5075155584), (576, 4898934904), (768, 3674201178), (834, 3383437056), (1112, 2537577792), (1152, 2449467452), (1251, 2255624704), (1536, 1837100589), (1668, 1691718528), (2224, 1268788896), (2304, 1224733726), (2502, 1127812352), (3336, 845859264), (4448, 634394448), (4608, 612366863), (5004, 563906176), (6672, 422929632), (8896, 317197224), (10008, 281953088), (13344, 211464816), (17792, 158598612), (20016, 140976544), (26688, 105732408), (35584, 79299306), (40032, 70488272), (53376, 52866204), (71168, 39649653), (80064, 35244136), (106752, 26433102), (160128, 17622068), (213504, 13216551), (320256, 8811034), (640512, 4405517)]