1380454572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{714521}}^1$

素因数の和:714558

約数の個数: 48

約数和(自身を含む): 3841270272

約数和(自身を除く): 2460815700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 714521, 1429042, 2143563, 2858084, 4287126, 5001647, 8574252, 10003294, 15004941, 16433983, 20006588, 30009882, 32867966, 49301949, 60019764, 65735932, 98603898, 115037881, 197207796, 230075762, 345113643, 460151524, 690227286, 1380454572]

約数ペア:

[(1, 1380454572), (2, 690227286), (3, 460151524), (4, 345113643), (6, 230075762), (7, 197207796), (12, 115037881), (14, 98603898), (21, 65735932), (23, 60019764), (28, 49301949), (42, 32867966), (46, 30009882), (69, 20006588), (84, 16433983), (92, 15004941), (138, 10003294), (161, 8574252), (276, 5001647), (322, 4287126), (483, 2858084), (644, 2143563), (966, 1429042), (1932, 714521)]