15691347476

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1741}}^1\times {\mathrm{3187}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 31721569152

約数和(自身を除く): 16030221676

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 1741, 2828, 3187, 3482, 6374, 6964, 12187, 12748, 22309, 24374, 44618, 48748, 89236, 175841, 321887, 351682, 643774, 703364, 1230887, 1287548, 2253209, 2461774, 4506418, 4923548, 5548567, 9012836, 11097134, 22194268, 38839969, 77679938, 155359876, 560405267, 1120810534, 2241621068, 3922836869, 7845673738, 15691347476]

約数ペア:

[(1, 15691347476), (2, 7845673738), (4, 3922836869), (7, 2241621068), (14, 1120810534), (28, 560405267), (101, 155359876), (202, 77679938), (404, 38839969), (707, 22194268), (1414, 11097134), (1741, 9012836), (2828, 5548567), (3187, 4923548), (3482, 4506418), (6374, 2461774), (6964, 2253209), (12187, 1287548), (12748, 1230887), (22309, 703364), (24374, 643774), (44618, 351682), (48748, 321887), (89236, 175841)]