916543557496

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1\times {\mathrm{108037}}^1$

素因数の和:109016

約数の個数: 64

約数和(自身を含む): 1976576817600

約数和(自身を除く): 1060033260104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 769, 788, 1379, 1538, 1576, 2758, 3076, 5383, 5516, 6152, 10766, 11032, 21532, 43064, 108037, 151493, 216074, 302986, 432148, 605972, 756259, 864296, 1060451, 1211944, 1512518, 2120902, 3025036, 4241804, 6050072, 8483608, 21283289, 42566578, 83080453, 85133156, 148983023, 166160906, 170266312, 297966046, 332321812, 581563171, 595932092, 664643624, 1163126342, 1191864184, 2326252684, 4652505368, 16366849241, 32733698482, 65467396964, 114567944687, 130934793928, 229135889374, 458271778748, 916543557496]

約数ペア:

[(1, 916543557496), (2, 458271778748), (4, 229135889374), (7, 130934793928), (8, 114567944687), (14, 65467396964), (28, 32733698482), (56, 16366849241), (197, 4652505368), (394, 2326252684), (769, 1191864184), (788, 1163126342), (1379, 664643624), (1538, 595932092), (1576, 581563171), (2758, 332321812), (3076, 297966046), (5383, 170266312), (5516, 166160906), (6152, 148983023), (10766, 85133156), (11032, 83080453), (21532, 42566578), (43064, 21283289), (108037, 8483608), (151493, 6050072), (216074, 4241804), (302986, 3025036), (432148, 2120902), (605972, 1512518), (756259, 1211944), (864296, 1060451)]