338748396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2399}}^1$

素因数の和:2495

約数の個数: 72

約数和(自身を含む): 926284800

約数和(自身を除く): 587536404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1681, 1722, 2399, 3362, 3444, 4798, 5043, 6724, 7197, 9596, 10086, 11767, 14394, 16793, 20172, 23534, 28788, 33586, 35301, 47068, 50379, 67172, 70602, 98359, 100758, 141204, 196718, 201516, 295077, 393436, 590154, 688513, 1180308, 1377026, 2065539, 2754052, 4032719, 4131078, 8065438, 8262156, 12098157, 16130876, 24196314, 28229033, 48392628, 56458066, 84687099, 112916132, 169374198, 338748396]

約数ペア:

[(1, 338748396), (2, 169374198), (3, 112916132), (4, 84687099), (6, 56458066), (7, 48392628), (12, 28229033), (14, 24196314), (21, 16130876), (28, 12098157), (41, 8262156), (42, 8065438), (82, 4131078), (84, 4032719), (123, 2754052), (164, 2065539), (246, 1377026), (287, 1180308), (492, 688513), (574, 590154), (861, 393436), (1148, 295077), (1681, 201516), (1722, 196718), (2399, 141204), (3362, 100758), (3444, 98359), (4798, 70602), (5043, 67172), (6724, 50379), (7197, 47068), (9596, 35301), (10086, 33586), (11767, 28788), (14394, 23534), (16793, 20172)]