4065732008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{4447}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 8406720000

約数和(自身を除く): 4340987992

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 149, 236, 298, 472, 596, 767, 1192, 1534, 1937, 3068, 3874, 4447, 6136, 7748, 8791, 8894, 15496, 17582, 17788, 35164, 35576, 57811, 70328, 114283, 115622, 228566, 231244, 262373, 457132, 462488, 524746, 662603, 914264, 1049492, 1325206, 2098984, 2650412, 3410849, 5300824, 6821698, 8613839, 13643396, 17227678, 27286792, 34455356, 39093577, 68910712, 78187154, 156374308, 312748616, 508216501, 1016433002, 2032866004, 4065732008]

約数ペア:

[(1, 4065732008), (2, 2032866004), (4, 1016433002), (8, 508216501), (13, 312748616), (26, 156374308), (52, 78187154), (59, 68910712), (104, 39093577), (118, 34455356), (149, 27286792), (236, 17227678), (298, 13643396), (472, 8613839), (596, 6821698), (767, 5300824), (1192, 3410849), (1534, 2650412), (1937, 2098984), (3068, 1325206), (3874, 1049492), (4447, 914264), (6136, 662603), (7748, 524746), (8791, 462488), (8894, 457132), (15496, 262373), (17582, 231244), (17788, 228566), (35164, 115622), (35576, 114283), (57811, 70328)]