13303426456

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2972

約数の個数: 64

約数和(自身を含む): 25981956000

約数和(自身を除く): 12678529544

約数列:

[1, 2, 4, 8, 41, 82, 109, 139, 164, 218, 278, 328, 436, 556, 872, 1112, 2677, 4469, 5354, 5699, 8938, 10708, 11398, 15151, 17876, 21416, 22796, 30302, 35752, 45592, 60604, 109757, 121208, 219514, 291793, 372103, 439028, 583586, 621191, 744206, 878056, 1167172, 1242382, 1488412, 2334344, 2484764, 2976824, 4969528, 11963513, 15256223, 23927026, 30512446, 40559227, 47854052, 61024892, 81118454, 95708104, 122049784, 162236908, 324473816, 1662928307, 3325856614, 6651713228, 13303426456]

約数ペア:

[(1, 13303426456), (2, 6651713228), (4, 3325856614), (8, 1662928307), (41, 324473816), (82, 162236908), (109, 122049784), (139, 95708104), (164, 81118454), (218, 61024892), (278, 47854052), (328, 40559227), (436, 30512446), (556, 23927026), (872, 15256223), (1112, 11963513), (2677, 4969528), (4469, 2976824), (5354, 2484764), (5699, 2334344), (8938, 1488412), (10708, 1242382), (11398, 1167172), (15151, 878056), (17876, 744206), (21416, 621191), (22796, 583586), (30302, 439028), (35752, 372103), (45592, 291793), (60604, 219514), (109757, 121208)]