128834453376

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{20089}}^1$

素因数の和:20421

約数の個数: 192

約数和(自身を含む): 391598298000

約数和(自身を除く): 262763844624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 293, 304, 342, 384, 456, 576, 586, 608, 684, 879, 912, 1152, 1172, 1216, 1368, 1758, 1824, 2344, 2432, 2637, 2736, 3516, 3648, 4688, 5274, 5472, 5567, 7032, 7296, 9376, 10548, 10944, 11134, 14064, 16701, 18752, 20089, 21096, 21888, 22268, 28128, 33402, 37504, 40178, 42192, 44536, 50103, 56256, 60267, 66804, 80356, 84384, 89072, 100206, 112512, 120534, 133608, 160712, 168768, 178144, 180801, 200412, 241068, 267216, 321424, 337536, 356288, 361602, 381691, 400824, 482136, 534432, 642848, 712576, 723204, 763382, 801648, 964272, 1068864, 1145073, 1285696, 1446408, 1526764, 1603296, 1928544, 2137728, 2290146, 2571392, 2892816, 3053528, 3206592, 3435219, 3857088, 4580292, 5785632, 5886077, 6107056, 6413184, 6870438, 7714176, 9160584, 11571264, 11772154, 12214112, 13740876, 17658231, 18321168, 23142528, 23544308, 24428224, 27481752, 35316462, 36642336, 47088616, 48856448, 52974693, 54963504, 70632924, 73284672, 94177232, 105949386, 109927008, 111835463, 141265848, 146569344, 188354464, 211898772, 219854016, 223670926, 282531696, 335506389, 376708928, 423797544, 439708032, 447341852, 565063392, 671012778, 753417856, 847595088, 894683704, 1006519167, 1130126784, 1342025556, 1695190176, 1789367408, 2013038334, 2260253568, 2684051112, 3390380352, 3578734816, 4026076668, 5368102224, 6780760704, 7157469632, 8052153336, 10736204448, 14314939264, 16104306672, 21472408896, 32208613344, 42944817792, 64417226688, 128834453376]

約数ペア:

[(1, 128834453376), (2, 64417226688), (3, 42944817792), (4, 32208613344), (6, 21472408896), (8, 16104306672), (9, 14314939264), (12, 10736204448), (16, 8052153336), (18, 7157469632), (19, 6780760704), (24, 5368102224), (32, 4026076668), (36, 3578734816), (38, 3390380352), (48, 2684051112), (57, 2260253568), (64, 2013038334), (72, 1789367408), (76, 1695190176), (96, 1342025556), (114, 1130126784), (128, 1006519167), (144, 894683704), (152, 847595088), (171, 753417856), (192, 671012778), (228, 565063392), (288, 447341852), (293, 439708032), (304, 423797544), (342, 376708928), (384, 335506389), (456, 282531696), (576, 223670926), (586, 219854016), (608, 211898772), (684, 188354464), (879, 146569344), (912, 141265848), (1152, 111835463), (1172, 109927008), (1216, 105949386), (1368, 94177232), (1758, 73284672), (1824, 70632924), (2344, 54963504), (2432, 52974693), (2637, 48856448), (2736, 47088616), (3516, 36642336), (3648, 35316462), (4688, 27481752), (5274, 24428224), (5472, 23544308), (5567, 23142528), (7032, 18321168), (7296, 17658231), (9376, 13740876), (10548, 12214112), (10944, 11772154), (11134, 11571264), (14064, 9160584), (16701, 7714176), (18752, 6870438), (20089, 6413184), (21096, 6107056), (21888, 5886077), (22268, 5785632), (28128, 4580292), (33402, 3857088), (37504, 3435219), (40178, 3206592), (42192, 3053528), (44536, 2892816), (50103, 2571392), (56256, 2290146), (60267, 2137728), (66804, 1928544), (80356, 1603296), (84384, 1526764), (89072, 1446408), (100206, 1285696), (112512, 1145073), (120534, 1068864), (133608, 964272), (160712, 801648), (168768, 763382), (178144, 723204), (180801, 712576), (200412, 642848), (241068, 534432), (267216, 482136), (321424, 400824), (337536, 381691), (356288, 361602)]