471860168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 961463700

約数和(自身を除く): 489603532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 421, 676, 829, 842, 1352, 1658, 1684, 3316, 3368, 5473, 6632, 10777, 10946, 21554, 21892, 43108, 43784, 71149, 86216, 140101, 142298, 280202, 284596, 349009, 560404, 569192, 698018, 1120808, 1396036, 2792072, 4537117, 9074234, 18148468, 36296936, 58982521, 117965042, 235930084, 471860168]

約数ペア:

[(1, 471860168), (2, 235930084), (4, 117965042), (8, 58982521), (13, 36296936), (26, 18148468), (52, 9074234), (104, 4537117), (169, 2792072), (338, 1396036), (421, 1120808), (676, 698018), (829, 569192), (842, 560404), (1352, 349009), (1658, 284596), (1684, 280202), (3316, 142298), (3368, 140101), (5473, 86216), (6632, 71149), (10777, 43784), (10946, 43108), (21554, 21892)]