1419500264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 3396288000

約数和(自身を除く): 1976787736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 151, 182, 259, 296, 302, 349, 364, 481, 518, 604, 698, 728, 962, 1036, 1057, 1208, 1396, 1924, 1963, 2072, 2114, 2443, 2792, 3367, 3848, 3926, 4228, 4537, 4886, 5587, 6734, 7852, 8456, 9074, 9772, 11174, 12913, 13468, 13741, 15704, 18148, 19544, 22348, 25826, 26936, 27482, 31759, 36296, 39109, 44696, 51652, 52699, 54964, 63518, 72631, 78218, 90391, 103304, 105398, 109928, 127036, 145262, 156436, 167869, 180782, 210796, 254072, 290524, 312872, 335738, 361564, 368893, 421592, 508417, 581048, 671476, 685087, 723128, 737786, 1016834, 1175083, 1342952, 1370174, 1475572, 1949863, 2033668, 2350166, 2740348, 2951144, 3899726, 4067336, 4700332, 4795609, 5480696, 7799452, 9400664, 9591218, 13649041, 15598904, 19182436, 25348219, 27298082, 38364872, 50696438, 54596164, 101392876, 109192328, 177437533, 202785752, 354875066, 709750132, 1419500264]

約数ペア:

[(1, 1419500264), (2, 709750132), (4, 354875066), (7, 202785752), (8, 177437533), (13, 109192328), (14, 101392876), (26, 54596164), (28, 50696438), (37, 38364872), (52, 27298082), (56, 25348219), (74, 19182436), (91, 15598904), (104, 13649041), (148, 9591218), (151, 9400664), (182, 7799452), (259, 5480696), (296, 4795609), (302, 4700332), (349, 4067336), (364, 3899726), (481, 2951144), (518, 2740348), (604, 2350166), (698, 2033668), (728, 1949863), (962, 1475572), (1036, 1370174), (1057, 1342952), (1208, 1175083), (1396, 1016834), (1924, 737786), (1963, 723128), (2072, 685087), (2114, 671476), (2443, 581048), (2792, 508417), (3367, 421592), (3848, 368893), (3926, 361564), (4228, 335738), (4537, 312872), (4886, 290524), (5587, 254072), (6734, 210796), (7852, 180782), (8456, 167869), (9074, 156436), (9772, 145262), (11174, 127036), (12913, 109928), (13468, 105398), (13741, 103304), (15704, 90391), (18148, 78218), (19544, 72631), (22348, 63518), (25826, 54964), (26936, 52699), (27482, 51652), (31759, 44696), (36296, 39109)]