245331576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{486769}}^1$

素因数の和:486788

約数の個数: 48

約数和(自身を含む): 759361200

約数和(自身を除く): 514029624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 486769, 973538, 1460307, 1947076, 2920614, 3407383, 3894152, 4380921, 5841228, 6814766, 8761842, 10222149, 11682456, 13629532, 17523684, 20444298, 27259064, 30666447, 35047368, 40888596, 61332894, 81777192, 122665788, 245331576]

約数ペア:

[(1, 245331576), (2, 122665788), (3, 81777192), (4, 61332894), (6, 40888596), (7, 35047368), (8, 30666447), (9, 27259064), (12, 20444298), (14, 17523684), (18, 13629532), (21, 11682456), (24, 10222149), (28, 8761842), (36, 6814766), (42, 5841228), (56, 4380921), (63, 3894152), (72, 3407383), (84, 2920614), (126, 1947076), (168, 1460307), (252, 973538), (504, 486769)]