29121505892

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{1447}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 51922268160

約数和(自身を除く): 22800762268

約数列:

[1, 2, 4, 127, 173, 229, 254, 346, 458, 508, 692, 916, 1447, 2894, 5788, 21971, 29083, 39617, 43942, 58166, 79234, 87884, 116332, 158468, 183769, 250331, 331363, 367538, 500662, 662726, 735076, 1001324, 1325452, 5031359, 10062718, 20125436, 31792037, 42083101, 57325799, 63584074, 84166202, 114651598, 127168148, 168332404, 229303196, 7280376473, 14560752946, 29121505892]

約数ペア:

[(1, 29121505892), (2, 14560752946), (4, 7280376473), (127, 229303196), (173, 168332404), (229, 127168148), (254, 114651598), (346, 84166202), (458, 63584074), (508, 57325799), (692, 42083101), (916, 31792037), (1447, 20125436), (2894, 10062718), (5788, 5031359), (21971, 1325452), (29083, 1001324), (39617, 735076), (43942, 662726), (58166, 500662), (79234, 367538), (87884, 331363), (116332, 250331), (158468, 183769)]