1387684752

素因数分解:

$2^4\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{20231}}^1$

素因数の和:21671

約数の個数: 40

約数和(自身を含む): 3587538240

約数和(自身を除く): 2199853488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1429, 2858, 4287, 5716, 8574, 11432, 17148, 20231, 22864, 34296, 40462, 60693, 68592, 80924, 121386, 161848, 242772, 323696, 485544, 971088, 28910099, 57820198, 86730297, 115640396, 173460594, 231280792, 346921188, 462561584, 693842376, 1387684752]

約数ペア:

[(1, 1387684752), (2, 693842376), (3, 462561584), (4, 346921188), (6, 231280792), (8, 173460594), (12, 115640396), (16, 86730297), (24, 57820198), (48, 28910099), (1429, 971088), (2858, 485544), (4287, 323696), (5716, 242772), (8574, 161848), (11432, 121386), (17148, 80924), (20231, 68592), (22864, 60693), (34296, 40462)]