28577960048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{30817}}^1$

素因数の和:31326

約数の個数: 60

約数和(自身を含む): 60990054720

約数和(自身を除く): 32412094672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 479, 484, 958, 968, 1916, 1936, 3832, 5269, 7664, 10538, 21076, 30817, 42152, 57959, 61634, 84304, 115918, 123268, 231836, 246536, 338987, 463672, 493072, 677974, 927344, 1355948, 2711896, 3728857, 5423792, 7457714, 14761343, 14915428, 29522686, 29830856, 59045372, 59661712, 118090744, 162374773, 236181488, 324749546, 649499092, 1298998184, 1786122503, 2597996368, 3572245006, 7144490012, 14288980024, 28577960048]

約数ペア:

[(1, 28577960048), (2, 14288980024), (4, 7144490012), (8, 3572245006), (11, 2597996368), (16, 1786122503), (22, 1298998184), (44, 649499092), (88, 324749546), (121, 236181488), (176, 162374773), (242, 118090744), (479, 59661712), (484, 59045372), (958, 29830856), (968, 29522686), (1916, 14915428), (1936, 14761343), (3832, 7457714), (5269, 5423792), (7664, 3728857), (10538, 2711896), (21076, 1355948), (30817, 927344), (42152, 677974), (57959, 493072), (61634, 463672), (84304, 338987), (115918, 246536), (123268, 231836)]