15690612476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6675

約数の個数: 96

約数和(自身を含む): 35119526400

約数和(自身を除く): 19428913924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 149, 154, 212, 298, 308, 371, 583, 596, 742, 1043, 1166, 1484, 1639, 2086, 2332, 3278, 4081, 4172, 6451, 6556, 7897, 8162, 11473, 12902, 15794, 16324, 22946, 25804, 31588, 45157, 45892, 55279, 70961, 86867, 90314, 110558, 141922, 173734, 180628, 221116, 283844, 341903, 347468, 496727, 608069, 683806, 961199, 993454, 1216138, 1367612, 1922398, 1986908, 2393321, 2432276, 3760933, 3844796, 4786642, 6728393, 7521866, 9573284, 10573189, 13456786, 15043732, 21146378, 26326531, 26913572, 42292756, 50943547, 52653062, 74012323, 101887094, 105306124, 148024646, 203774188, 296049292, 356604829, 560379017, 713209658, 1120758034, 1426419316, 2241516068, 3922653119, 7845306238, 15690612476]

約数ペア:

[(1, 15690612476), (2, 7845306238), (4, 3922653119), (7, 2241516068), (11, 1426419316), (14, 1120758034), (22, 713209658), (28, 560379017), (44, 356604829), (53, 296049292), (77, 203774188), (106, 148024646), (149, 105306124), (154, 101887094), (212, 74012323), (298, 52653062), (308, 50943547), (371, 42292756), (583, 26913572), (596, 26326531), (742, 21146378), (1043, 15043732), (1166, 13456786), (1484, 10573189), (1639, 9573284), (2086, 7521866), (2332, 6728393), (3278, 4786642), (4081, 3844796), (4172, 3760933), (6451, 2432276), (6556, 2393321), (7897, 1986908), (8162, 1922398), (11473, 1367612), (12902, 1216138), (15794, 993454), (16324, 961199), (22946, 683806), (25804, 608069), (31588, 496727), (45157, 347468), (45892, 341903), (55279, 283844), (70961, 221116), (86867, 180628), (90314, 173734), (110558, 141922)]