4920751952

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 9975379392

約数和(自身を除く): 5054627440

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 131, 148, 214, 262, 296, 428, 524, 592, 593, 856, 1048, 1186, 1712, 2096, 2372, 3959, 4744, 4847, 7918, 9488, 9694, 14017, 15836, 19388, 21941, 28034, 31672, 38776, 43882, 56068, 63344, 63451, 77552, 77683, 87764, 112136, 126902, 155366, 175528, 224272, 253804, 310732, 351056, 507608, 518629, 621464, 1015216, 1037258, 1242928, 2074516, 2347687, 2874271, 4149032, 4695374, 5748542, 8298064, 8312081, 9390748, 11497084, 16624162, 18781496, 22994168, 33248324, 37562992, 45988336, 66496648, 132993296, 307546997, 615093994, 1230187988, 2460375976, 4920751952]

約数ペア:

[(1, 4920751952), (2, 2460375976), (4, 1230187988), (8, 615093994), (16, 307546997), (37, 132993296), (74, 66496648), (107, 45988336), (131, 37562992), (148, 33248324), (214, 22994168), (262, 18781496), (296, 16624162), (428, 11497084), (524, 9390748), (592, 8312081), (593, 8298064), (856, 5748542), (1048, 4695374), (1186, 4149032), (1712, 2874271), (2096, 2347687), (2372, 2074516), (3959, 1242928), (4744, 1037258), (4847, 1015216), (7918, 621464), (9488, 518629), (9694, 507608), (14017, 351056), (15836, 310732), (19388, 253804), (21941, 224272), (28034, 175528), (31672, 155366), (38776, 126902), (43882, 112136), (56068, 87764), (63344, 77683), (63451, 77552)]