13302639328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1$

素因数の和:2601

約数の個数: 144

約数和(自身を含む): 30729479760

約数和(自身を除く): 17426840432

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 73, 76, 88, 121, 146, 152, 176, 209, 242, 292, 304, 352, 418, 484, 584, 608, 803, 836, 968, 1168, 1387, 1606, 1672, 1936, 2299, 2336, 2477, 2774, 3212, 3344, 3872, 4598, 4954, 5548, 6424, 6688, 8833, 9196, 9908, 11096, 12848, 15257, 17666, 18392, 19816, 22192, 25696, 27247, 30514, 35332, 36784, 39632, 44384, 47063, 54494, 61028, 70664, 73568, 79264, 94126, 108988, 122056, 141328, 167827, 180821, 188252, 217976, 244112, 282656, 299717, 335654, 361642, 376504, 435952, 488224, 517693, 599434, 671308, 723284, 753008, 871904, 1035386, 1198868, 1342616, 1446568, 1506016, 1989031, 2070772, 2397736, 2685232, 2893136, 3435599, 3978062, 4141544, 4795472, 5370464, 5694623, 5786272, 6871198, 7956124, 8283088, 9590944, 11389246, 13742396, 15912248, 16566176, 21879341, 22778492, 27484792, 31824496, 37791589, 43758682, 45556984, 54969584, 63648992, 75583178, 87517364, 91113968, 109939168, 151166356, 175034728, 182227936, 302332712, 350069456, 415707479, 604665424, 700138912, 831414958, 1209330848, 1662829916, 3325659832, 6651319664, 13302639328]

約数ペア:

[(1, 13302639328), (2, 6651319664), (4, 3325659832), (8, 1662829916), (11, 1209330848), (16, 831414958), (19, 700138912), (22, 604665424), (32, 415707479), (38, 350069456), (44, 302332712), (73, 182227936), (76, 175034728), (88, 151166356), (121, 109939168), (146, 91113968), (152, 87517364), (176, 75583178), (209, 63648992), (242, 54969584), (292, 45556984), (304, 43758682), (352, 37791589), (418, 31824496), (484, 27484792), (584, 22778492), (608, 21879341), (803, 16566176), (836, 15912248), (968, 13742396), (1168, 11389246), (1387, 9590944), (1606, 8283088), (1672, 7956124), (1936, 6871198), (2299, 5786272), (2336, 5694623), (2477, 5370464), (2774, 4795472), (3212, 4141544), (3344, 3978062), (3872, 3435599), (4598, 2893136), (4954, 2685232), (5548, 2397736), (6424, 2070772), (6688, 1989031), (8833, 1506016), (9196, 1446568), (9908, 1342616), (11096, 1198868), (12848, 1035386), (15257, 871904), (17666, 753008), (18392, 723284), (19816, 671308), (22192, 599434), (25696, 517693), (27247, 488224), (30514, 435952), (35332, 376504), (36784, 361642), (39632, 335654), (44384, 299717), (47063, 282656), (54494, 244112), (61028, 217976), (70664, 188252), (73568, 180821), (79264, 167827), (94126, 141328), (108988, 122056)]