788791952

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1120

約数の個数: 60

約数和(自身を含む): 1661054400

約数和(自身を除く): 872262448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 487, 599, 676, 974, 1198, 1352, 1948, 2396, 2704, 3896, 4792, 6331, 7787, 7792, 9584, 12662, 15574, 25324, 31148, 50648, 62296, 82303, 101231, 101296, 124592, 164606, 202462, 291713, 329212, 404924, 583426, 658424, 809848, 1166852, 1316848, 1619696, 2333704, 3792269, 4667408, 7584538, 15169076, 30338152, 49299497, 60676304, 98598994, 197197988, 394395976, 788791952]

約数ペア:

[(1, 788791952), (2, 394395976), (4, 197197988), (8, 98598994), (13, 60676304), (16, 49299497), (26, 30338152), (52, 15169076), (104, 7584538), (169, 4667408), (208, 3792269), (338, 2333704), (487, 1619696), (599, 1316848), (676, 1166852), (974, 809848), (1198, 658424), (1352, 583426), (1948, 404924), (2396, 329212), (2704, 291713), (3896, 202462), (4792, 164606), (6331, 124592), (7787, 101296), (7792, 101231), (9584, 82303), (12662, 62296), (15574, 50648), (25324, 31148)]