37990367080

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1\times {\mathrm{10589}}^1$

素因数の和:11206

約数の個数: 64

約数和(自身を含む): 86064930000

約数和(自身を除く): 48074562920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 349, 514, 698, 1028, 1285, 1396, 1745, 2056, 2570, 2792, 3490, 5140, 6980, 10280, 10589, 13960, 21178, 42356, 52945, 84712, 89693, 105890, 179386, 211780, 358772, 423560, 448465, 717544, 896930, 1793860, 2721373, 3587720, 3695561, 5442746, 7391122, 10885492, 13606865, 14782244, 18477805, 21770984, 27213730, 29564488, 36955610, 54427460, 73911220, 108854920, 147822440, 949759177, 1899518354, 3799036708, 4748795885, 7598073416, 9497591770, 18995183540, 37990367080]

約数ペア:

[(1, 37990367080), (2, 18995183540), (4, 9497591770), (5, 7598073416), (8, 4748795885), (10, 3799036708), (20, 1899518354), (40, 949759177), (257, 147822440), (349, 108854920), (514, 73911220), (698, 54427460), (1028, 36955610), (1285, 29564488), (1396, 27213730), (1745, 21770984), (2056, 18477805), (2570, 14782244), (2792, 13606865), (3490, 10885492), (5140, 7391122), (6980, 5442746), (10280, 3695561), (10589, 3587720), (13960, 2721373), (21178, 1793860), (42356, 896930), (52945, 717544), (84712, 448465), (89693, 423560), (105890, 358772), (179386, 211780)]