1387681728

素因数分解:

$2^6\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{6761}}^1$

素因数の和:7845

約数の個数: 56

約数和(自身を含む): 3675552720

約数和(自身を除く): 2287870992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1069, 2138, 3207, 4276, 6414, 6761, 8552, 12828, 13522, 17104, 20283, 25656, 27044, 34208, 40566, 51312, 54088, 68416, 81132, 102624, 108176, 162264, 205248, 216352, 324528, 432704, 649056, 1298112, 7227509, 14455018, 21682527, 28910036, 43365054, 57820072, 86730108, 115640144, 173460216, 231280288, 346920432, 462560576, 693840864, 1387681728]

約数ペア:

[(1, 1387681728), (2, 693840864), (3, 462560576), (4, 346920432), (6, 231280288), (8, 173460216), (12, 115640144), (16, 86730108), (24, 57820072), (32, 43365054), (48, 28910036), (64, 21682527), (96, 14455018), (192, 7227509), (1069, 1298112), (2138, 649056), (3207, 432704), (4276, 324528), (6414, 216352), (6761, 205248), (8552, 162264), (12828, 108176), (13522, 102624), (17104, 81132), (20283, 68416), (25656, 54088), (27044, 51312), (34208, 40566)]