16088549632

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{3067}}^1$

素因数の和:3775

約数の個数: 72

約数和(自身を含む): 33211173632

約数和(自身を除く): 17122624000

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 661, 992, 1322, 1984, 2644, 3067, 3968, 5288, 6134, 7936, 10576, 12268, 20491, 21152, 24536, 40982, 42304, 49072, 81964, 84608, 95077, 98144, 163928, 169216, 190154, 196288, 327856, 380308, 392576, 655712, 760616, 785152, 1311424, 1521232, 2027287, 2622848, 3042464, 4054574, 5245696, 6084928, 8109148, 12169856, 16218296, 24339712, 32436592, 62845897, 64873184, 125691794, 129746368, 251383588, 259492736, 502767176, 518985472, 1005534352, 2011068704, 4022137408, 8044274816, 16088549632]

約数ペア:

[(1, 16088549632), (2, 8044274816), (4, 4022137408), (8, 2011068704), (16, 1005534352), (31, 518985472), (32, 502767176), (62, 259492736), (64, 251383588), (124, 129746368), (128, 125691794), (248, 64873184), (256, 62845897), (496, 32436592), (661, 24339712), (992, 16218296), (1322, 12169856), (1984, 8109148), (2644, 6084928), (3067, 5245696), (3968, 4054574), (5288, 3042464), (6134, 2622848), (7936, 2027287), (10576, 1521232), (12268, 1311424), (20491, 785152), (21152, 760616), (24536, 655712), (40982, 392576), (42304, 380308), (49072, 327856), (81964, 196288), (84608, 190154), (95077, 169216), (98144, 163928)]