426391308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41269}}^1$

素因数の和:41327

約数の個数: 72

約数和(自身を含む): 1261871520

約数和(自身を除く): 835480212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 41269, 82538, 123807, 165076, 247614, 288883, 371421, 495228, 577766, 742842, 866649, 1155532, 1485684, 1692029, 1733298, 2599947, 3384058, 3466596, 5076087, 5199894, 6768116, 10152174, 10399788, 11844203, 15228261, 20304348, 23688406, 30456522, 35532609, 47376812, 60913044, 71065218, 106597827, 142130436, 213195654, 426391308]

約数ペア:

[(1, 426391308), (2, 213195654), (3, 142130436), (4, 106597827), (6, 71065218), (7, 60913044), (9, 47376812), (12, 35532609), (14, 30456522), (18, 23688406), (21, 20304348), (28, 15228261), (36, 11844203), (41, 10399788), (42, 10152174), (63, 6768116), (82, 5199894), (84, 5076087), (123, 3466596), (126, 3384058), (164, 2599947), (246, 1733298), (252, 1692029), (287, 1485684), (369, 1155532), (492, 866649), (574, 742842), (738, 577766), (861, 495228), (1148, 371421), (1476, 288883), (1722, 247614), (2583, 165076), (3444, 123807), (5166, 82538), (10332, 41269)]