438981192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8849}}^1$

素因数の和:8927

約数の個数: 96

約数和(自身を含む): 1304667000

約数和(自身を除く): 865685808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 8268, 8849, 12402, 16536, 17698, 24804, 26547, 35396, 49608, 53094, 70792, 79641, 106188, 115037, 159282, 212376, 230074, 318564, 345111, 460148, 468997, 637128, 690222, 920296, 937994, 1035333, 1380444, 1406991, 1875988, 2070666, 2760888, 2813982, 3751976, 4141332, 4220973, 5627964, 6096961, 8282664, 8441946, 11255928, 12193922, 16883892, 18290883, 24387844, 33767784, 36581766, 48775688, 54872649, 73163532, 109745298, 146327064, 219490596, 438981192]

約数ペア:

[(1, 438981192), (2, 219490596), (3, 146327064), (4, 109745298), (6, 73163532), (8, 54872649), (9, 48775688), (12, 36581766), (13, 33767784), (18, 24387844), (24, 18290883), (26, 16883892), (36, 12193922), (39, 11255928), (52, 8441946), (53, 8282664), (72, 6096961), (78, 5627964), (104, 4220973), (106, 4141332), (117, 3751976), (156, 2813982), (159, 2760888), (212, 2070666), (234, 1875988), (312, 1406991), (318, 1380444), (424, 1035333), (468, 937994), (477, 920296), (636, 690222), (689, 637128), (936, 468997), (954, 460148), (1272, 345111), (1378, 318564), (1908, 230074), (2067, 212376), (2756, 159282), (3816, 115037), (4134, 106188), (5512, 79641), (6201, 70792), (8268, 53094), (8849, 49608), (12402, 35396), (16536, 26547), (17698, 24804)]