266520618

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 746444160

約数和(自身を除く): 479923542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 101, 117, 126, 162, 179, 182, 189, 202, 234, 273, 303, 351, 358, 378, 537, 546, 567, 606, 702, 707, 819, 909, 1053, 1074, 1134, 1253, 1313, 1414, 1611, 1638, 1818, 2106, 2121, 2327, 2457, 2506, 2626, 2727, 3222, 3759, 3939, 4242, 4654, 4833, 4914, 5454, 6363, 6981, 7371, 7518, 7878, 8181, 9191, 9666, 11277, 11817, 12726, 13962, 14499, 14742, 16289, 16362, 18079, 18382, 19089, 20943, 22554, 23634, 27573, 28998, 32578, 33831, 35451, 36158, 38178, 41886, 48867, 54237, 55146, 57267, 62829, 67662, 70902, 82719, 97734, 101493, 106353, 108474, 114534, 125658, 126553, 146601, 162711, 165438, 188487, 202986, 212706, 235027, 248157, 253106, 293202, 325422, 376974, 379659, 439803, 470054, 488133, 496314, 705081, 744471, 759318, 879606, 976266, 1138977, 1319409, 1410162, 1464399, 1488942, 1645189, 2115243, 2277954, 2638818, 2928798, 3290378, 3416931, 4230486, 4935567, 6345729, 6833862, 9871134, 10250793, 12691458, 14806701, 19037187, 20501586, 29613402, 38074374, 44420103, 88840206, 133260309, 266520618]

約数ペア:

[(1, 266520618), (2, 133260309), (3, 88840206), (6, 44420103), (7, 38074374), (9, 29613402), (13, 20501586), (14, 19037187), (18, 14806701), (21, 12691458), (26, 10250793), (27, 9871134), (39, 6833862), (42, 6345729), (54, 4935567), (63, 4230486), (78, 3416931), (81, 3290378), (91, 2928798), (101, 2638818), (117, 2277954), (126, 2115243), (162, 1645189), (179, 1488942), (182, 1464399), (189, 1410162), (202, 1319409), (234, 1138977), (273, 976266), (303, 879606), (351, 759318), (358, 744471), (378, 705081), (537, 496314), (546, 488133), (567, 470054), (606, 439803), (702, 379659), (707, 376974), (819, 325422), (909, 293202), (1053, 253106), (1074, 248157), (1134, 235027), (1253, 212706), (1313, 202986), (1414, 188487), (1611, 165438), (1638, 162711), (1818, 146601), (2106, 126553), (2121, 125658), (2327, 114534), (2457, 108474), (2506, 106353), (2626, 101493), (2727, 97734), (3222, 82719), (3759, 70902), (3939, 67662), (4242, 62829), (4654, 57267), (4833, 55146), (4914, 54237), (5454, 48867), (6363, 41886), (6981, 38178), (7371, 36158), (7518, 35451), (7878, 33831), (8181, 32578), (9191, 28998), (9666, 27573), (11277, 23634), (11817, 22554), (12726, 20943), (13962, 19089), (14499, 18382), (14742, 18079), (16289, 16362)]