316528072

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{58271}}^1$

素因数の和:58381

約数の個数: 32

約数和(自身を含む): 685278720

約数和(自身を除く): 368750648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 58271, 116542, 233084, 407897, 466168, 815794, 1631588, 3263176, 5652287, 11304574, 22609148, 39566009, 45218296, 79132018, 158264036, 316528072]

約数ペア:

[(1, 316528072), (2, 158264036), (4, 79132018), (7, 45218296), (8, 39566009), (14, 22609148), (28, 11304574), (56, 5652287), (97, 3263176), (194, 1631588), (388, 815794), (679, 466168), (776, 407897), (1358, 233084), (2716, 116542), (5432, 58271)]