433335448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5563}}^1$

素因数の和:5696

約数の個数: 64

約数和(自身を含む): 1009532160

約数和(自身を除く): 576196712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 728, 749, 856, 1391, 1498, 2782, 2996, 5563, 5564, 5992, 9737, 11126, 11128, 19474, 22252, 38941, 38948, 44504, 72319, 77882, 77896, 144638, 155764, 289276, 311528, 506233, 578552, 595241, 1012466, 1190482, 2024932, 2380964, 4049864, 4166687, 4761928, 7738133, 8333374, 15476266, 16666748, 30952532, 33333496, 54166931, 61905064, 108333862, 216667724, 433335448]

約数ペア:

[(1, 433335448), (2, 216667724), (4, 108333862), (7, 61905064), (8, 54166931), (13, 33333496), (14, 30952532), (26, 16666748), (28, 15476266), (52, 8333374), (56, 7738133), (91, 4761928), (104, 4166687), (107, 4049864), (182, 2380964), (214, 2024932), (364, 1190482), (428, 1012466), (728, 595241), (749, 578552), (856, 506233), (1391, 311528), (1498, 289276), (2782, 155764), (2996, 144638), (5563, 77896), (5564, 77882), (5992, 72319), (9737, 44504), (11126, 38948), (11128, 38941), (19474, 22252)]