16565665012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{881}}^1$

素因数の和:1301

約数の個数: 96

約数和(自身を含む): 33305519520

約数和(自身を除く): 16739854508

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 337, 377, 481, 674, 754, 881, 962, 1073, 1348, 1508, 1762, 1924, 2146, 3524, 4292, 4381, 8762, 9773, 11453, 12469, 13949, 17524, 19546, 22906, 24938, 25549, 27898, 32597, 39092, 45812, 49876, 51098, 55796, 65194, 102196, 127049, 130388, 162097, 254098, 296897, 324194, 332137, 361601, 423761, 508196, 593794, 648388, 664274, 723202, 847522, 945313, 1187588, 1328548, 1446404, 1695044, 1890626, 3781252, 3859661, 4700813, 7719322, 8610013, 9401626, 10985189, 12289069, 15438644, 17220026, 18803252, 21970378, 24578138, 34440052, 43940756, 49156276, 111930169, 142807457, 223860338, 285614914, 318570481, 447720676, 571229828, 637140962, 1274281924, 4141416253, 8282832506, 16565665012]

約数ペア:

[(1, 16565665012), (2, 8282832506), (4, 4141416253), (13, 1274281924), (26, 637140962), (29, 571229828), (37, 447720676), (52, 318570481), (58, 285614914), (74, 223860338), (116, 142807457), (148, 111930169), (337, 49156276), (377, 43940756), (481, 34440052), (674, 24578138), (754, 21970378), (881, 18803252), (962, 17220026), (1073, 15438644), (1348, 12289069), (1508, 10985189), (1762, 9401626), (1924, 8610013), (2146, 7719322), (3524, 4700813), (4292, 3859661), (4381, 3781252), (8762, 1890626), (9773, 1695044), (11453, 1446404), (12469, 1328548), (13949, 1187588), (17524, 945313), (19546, 847522), (22906, 723202), (24938, 664274), (25549, 648388), (27898, 593794), (32597, 508196), (39092, 423761), (45812, 361601), (49876, 332137), (51098, 324194), (55796, 296897), (65194, 254098), (102196, 162097), (127049, 130388)]