1323802452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{8819}}^1$

素因数の和:10620

約数の個数: 48

約数和(自身を含む): 3532515840

約数和(自身を除く): 2208713388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1787, 3574, 5361, 7148, 8819, 10722, 12509, 17638, 21444, 25018, 26457, 35276, 37527, 50036, 52914, 61733, 75054, 105828, 123466, 150108, 185199, 246932, 370398, 740796, 15759553, 31519106, 47278659, 63038212, 94557318, 110316871, 189114636, 220633742, 330950613, 441267484, 661901226, 1323802452]

約数ペア:

[(1, 1323802452), (2, 661901226), (3, 441267484), (4, 330950613), (6, 220633742), (7, 189114636), (12, 110316871), (14, 94557318), (21, 63038212), (28, 47278659), (42, 31519106), (84, 15759553), (1787, 740796), (3574, 370398), (5361, 246932), (7148, 185199), (8819, 150108), (10722, 123466), (12509, 105828), (17638, 75054), (21444, 61733), (25018, 52914), (26457, 50036), (35276, 37527)]