1678152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1427}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 4883760

約数和(自身を除く): 3205608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1427, 2854, 4281, 5708, 8562, 9989, 11416, 17124, 19978, 29967, 34248, 39956, 59934, 69923, 79912, 119868, 139846, 209769, 239736, 279692, 419538, 559384, 839076, 1678152]

約数ペア:

[(1, 1678152), (2, 839076), (3, 559384), (4, 419538), (6, 279692), (7, 239736), (8, 209769), (12, 139846), (14, 119868), (21, 79912), (24, 69923), (28, 59934), (42, 39956), (49, 34248), (56, 29967), (84, 19978), (98, 17124), (147, 11416), (168, 9989), (196, 8562), (294, 5708), (392, 4281), (588, 2854), (1176, 1427)]