25640580144

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1\times {\mathrm{7621}}^1$

素因数の和:10078

約数の個数: 80

約数和(自身を含む): 68559585120

約数和(自身を除く): 42919004976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 2417, 4834, 7251, 7621, 9668, 14502, 15242, 19336, 22863, 29004, 30484, 38672, 45726, 58008, 60968, 70093, 91452, 116016, 121936, 140186, 182904, 210279, 221009, 280372, 365808, 420558, 442018, 560744, 663027, 841116, 884036, 1121488, 1326054, 1682232, 1768072, 2652108, 3364464, 3536144, 5304216, 10608432, 18419957, 36839914, 55259871, 73679828, 110519742, 147359656, 221039484, 294719312, 442078968, 534178753, 884157936, 1068357506, 1602536259, 2136715012, 3205072518, 4273430024, 6410145036, 8546860048, 12820290072, 25640580144]

約数ペア:

[(1, 25640580144), (2, 12820290072), (3, 8546860048), (4, 6410145036), (6, 4273430024), (8, 3205072518), (12, 2136715012), (16, 1602536259), (24, 1068357506), (29, 884157936), (48, 534178753), (58, 442078968), (87, 294719312), (116, 221039484), (174, 147359656), (232, 110519742), (348, 73679828), (464, 55259871), (696, 36839914), (1392, 18419957), (2417, 10608432), (4834, 5304216), (7251, 3536144), (7621, 3364464), (9668, 2652108), (14502, 1768072), (15242, 1682232), (19336, 1326054), (22863, 1121488), (29004, 884036), (30484, 841116), (38672, 663027), (45726, 560744), (58008, 442018), (60968, 420558), (70093, 365808), (91452, 280372), (116016, 221009), (121936, 210279), (140186, 182904)]