1138414488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2865

約数の個数: 128

約数和(自身を含む): 3200256000

約数和(自身を除く): 2061841512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 348, 372, 456, 551, 589, 696, 744, 899, 1102, 1178, 1653, 1767, 1798, 2204, 2356, 2697, 2777, 3306, 3534, 3596, 4408, 4712, 5394, 5554, 6612, 7068, 7192, 8331, 10788, 11108, 13224, 14136, 16662, 17081, 21576, 22216, 33324, 34162, 51243, 52763, 66648, 68324, 80533, 86087, 102486, 105526, 136648, 158289, 161066, 172174, 204972, 211052, 241599, 258261, 316578, 322132, 344348, 409944, 422104, 483198, 516522, 633156, 644264, 688696, 966396, 1033044, 1266312, 1530127, 1635653, 1932792, 2066088, 2496523, 3060254, 3271306, 4590381, 4906959, 4993046, 6120508, 6542612, 7489569, 9180762, 9813918, 9986092, 12241016, 13085224, 14979138, 18361524, 19627836, 19972184, 29958276, 36723048, 39255672, 47433937, 59916552, 94867874, 142301811, 189735748, 284603622, 379471496, 569207244, 1138414488]

約数ペア:

[(1, 1138414488), (2, 569207244), (3, 379471496), (4, 284603622), (6, 189735748), (8, 142301811), (12, 94867874), (19, 59916552), (24, 47433937), (29, 39255672), (31, 36723048), (38, 29958276), (57, 19972184), (58, 19627836), (62, 18361524), (76, 14979138), (87, 13085224), (93, 12241016), (114, 9986092), (116, 9813918), (124, 9180762), (152, 7489569), (174, 6542612), (186, 6120508), (228, 4993046), (232, 4906959), (248, 4590381), (348, 3271306), (372, 3060254), (456, 2496523), (551, 2066088), (589, 1932792), (696, 1635653), (744, 1530127), (899, 1266312), (1102, 1033044), (1178, 966396), (1653, 688696), (1767, 644264), (1798, 633156), (2204, 516522), (2356, 483198), (2697, 422104), (2777, 409944), (3306, 344348), (3534, 322132), (3596, 316578), (4408, 258261), (4712, 241599), (5394, 211052), (5554, 204972), (6612, 172174), (7068, 161066), (7192, 158289), (8331, 136648), (10788, 105526), (11108, 102486), (13224, 86087), (14136, 80533), (16662, 68324), (17081, 66648), (21576, 52763), (22216, 51243), (33324, 34162)]