264863742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1567}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 625895424

約数和(自身を除く): 361031682

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 197, 286, 394, 429, 591, 858, 1182, 1567, 2167, 2561, 3134, 4334, 4701, 5122, 6501, 7683, 9402, 13002, 15366, 17237, 20371, 28171, 34474, 40742, 51711, 56342, 61113, 84513, 103422, 122226, 169026, 224081, 308699, 448162, 617398, 672243, 926097, 1344486, 1852194, 3395689, 4013087, 6791378, 8026174, 10187067, 12039261, 20374134, 24078522, 44143957, 88287914, 132431871, 264863742]

約数ペア:

[(1, 264863742), (2, 132431871), (3, 88287914), (6, 44143957), (11, 24078522), (13, 20374134), (22, 12039261), (26, 10187067), (33, 8026174), (39, 6791378), (66, 4013087), (78, 3395689), (143, 1852194), (197, 1344486), (286, 926097), (394, 672243), (429, 617398), (591, 448162), (858, 308699), (1182, 224081), (1567, 169026), (2167, 122226), (2561, 103422), (3134, 84513), (4334, 61113), (4701, 56342), (5122, 51711), (6501, 40742), (7683, 34474), (9402, 28171), (13002, 20371), (15366, 17237)]