449888947206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{2903}}^1$

素因数の和:3350

約数の個数: 128

約数和(自身を含む): 983650314240

約数和(自身を除く): 533761367034

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 109, 159, 218, 263, 318, 327, 526, 654, 789, 901, 1578, 1802, 1853, 2703, 2903, 3706, 4471, 5406, 5559, 5777, 5806, 8709, 8942, 11118, 11554, 13413, 13939, 17331, 17418, 26826, 27878, 28667, 34662, 41817, 49351, 57334, 83634, 86001, 98209, 98702, 148053, 153859, 172002, 196418, 236963, 294627, 296106, 307718, 316427, 461577, 473926, 487339, 589254, 632854, 710889, 763489, 923154, 949281, 974678, 1421778, 1462017, 1519351, 1526978, 1898562, 2290467, 2615603, 2924034, 3038702, 4558053, 4580934, 5231206, 5379259, 7846809, 9116106, 10758518, 12979313, 15693618, 16137777, 16770631, 25828967, 25958626, 32275554, 33541262, 38937939, 40464917, 50311893, 51657934, 77486901, 77875878, 80929834, 83220301, 100623786, 121394751, 154973802, 166440602, 242789502, 249660903, 285100727, 499321806, 570201454, 687903589, 855302181, 1375807178, 1414745117, 1710604362, 2063710767, 2829490234, 4127421534, 4244235351, 4410675953, 8488470702, 8821351906, 13232027859, 26464055718, 74981491201, 149962982402, 224944473603, 449888947206]

約数ペア:

[(1, 449888947206), (2, 224944473603), (3, 149962982402), (6, 74981491201), (17, 26464055718), (34, 13232027859), (51, 8821351906), (53, 8488470702), (102, 4410675953), (106, 4244235351), (109, 4127421534), (159, 2829490234), (218, 2063710767), (263, 1710604362), (318, 1414745117), (327, 1375807178), (526, 855302181), (654, 687903589), (789, 570201454), (901, 499321806), (1578, 285100727), (1802, 249660903), (1853, 242789502), (2703, 166440602), (2903, 154973802), (3706, 121394751), (4471, 100623786), (5406, 83220301), (5559, 80929834), (5777, 77875878), (5806, 77486901), (8709, 51657934), (8942, 50311893), (11118, 40464917), (11554, 38937939), (13413, 33541262), (13939, 32275554), (17331, 25958626), (17418, 25828967), (26826, 16770631), (27878, 16137777), (28667, 15693618), (34662, 12979313), (41817, 10758518), (49351, 9116106), (57334, 7846809), (83634, 5379259), (86001, 5231206), (98209, 4580934), (98702, 4558053), (148053, 3038702), (153859, 2924034), (172002, 2615603), (196418, 2290467), (236963, 1898562), (294627, 1526978), (296106, 1519351), (307718, 1462017), (316427, 1421778), (461577, 974678), (473926, 949281), (487339, 923154), (589254, 763489), (632854, 710889)]