1939914648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21503}}^1$

素因数の和:21701

約数の個数: 96

約数和(自身を含む): 6038323200

約数和(自身を除く): 4098408552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 179, 252, 358, 504, 537, 716, 1074, 1253, 1432, 1611, 2148, 2506, 3222, 3759, 4296, 5012, 6444, 7518, 10024, 11277, 12888, 15036, 21503, 22554, 30072, 43006, 45108, 64509, 86012, 90216, 129018, 150521, 172024, 193527, 258036, 301042, 387054, 451563, 516072, 602084, 774108, 903126, 1204168, 1354689, 1548216, 1806252, 2709378, 3612504, 3849037, 5418756, 7698074, 10837512, 11547111, 15396148, 23094222, 26943259, 30792296, 34641333, 46188444, 53886518, 69282666, 80829777, 92376888, 107773036, 138565332, 161659554, 215546072, 242489331, 277130664, 323319108, 484978662, 646638216, 969957324, 1939914648]

約数ペア:

[(1, 1939914648), (2, 969957324), (3, 646638216), (4, 484978662), (6, 323319108), (7, 277130664), (8, 242489331), (9, 215546072), (12, 161659554), (14, 138565332), (18, 107773036), (21, 92376888), (24, 80829777), (28, 69282666), (36, 53886518), (42, 46188444), (56, 34641333), (63, 30792296), (72, 26943259), (84, 23094222), (126, 15396148), (168, 11547111), (179, 10837512), (252, 7698074), (358, 5418756), (504, 3849037), (537, 3612504), (716, 2709378), (1074, 1806252), (1253, 1548216), (1432, 1354689), (1611, 1204168), (2148, 903126), (2506, 774108), (3222, 602084), (3759, 516072), (4296, 451563), (5012, 387054), (6444, 301042), (7518, 258036), (10024, 193527), (11277, 172024), (12888, 150521), (15036, 129018), (21503, 90216), (22554, 86012), (30072, 64509), (43006, 45108)]