747334112

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 1746468864

約数和(自身を除く): 999134752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 281, 383, 434, 496, 562, 766, 868, 992, 1124, 1532, 1736, 1967, 2248, 2681, 3064, 3472, 3934, 4496, 5362, 6128, 6944, 7868, 8711, 8992, 10724, 11873, 12256, 15736, 17422, 21448, 23746, 31472, 34844, 42896, 47492, 60977, 62944, 69688, 83111, 85792, 94984, 107623, 121954, 139376, 166222, 189968, 215246, 243908, 278752, 332444, 379936, 430492, 487816, 664888, 753361, 860984, 975632, 1329776, 1506722, 1721968, 1951264, 2659552, 3013444, 3336313, 3443936, 6026888, 6672626, 12053776, 13345252, 23354191, 24107552, 26690504, 46708382, 53381008, 93416764, 106762016, 186833528, 373667056, 747334112]

約数ペア:

[(1, 747334112), (2, 373667056), (4, 186833528), (7, 106762016), (8, 93416764), (14, 53381008), (16, 46708382), (28, 26690504), (31, 24107552), (32, 23354191), (56, 13345252), (62, 12053776), (112, 6672626), (124, 6026888), (217, 3443936), (224, 3336313), (248, 3013444), (281, 2659552), (383, 1951264), (434, 1721968), (496, 1506722), (562, 1329776), (766, 975632), (868, 860984), (992, 753361), (1124, 664888), (1532, 487816), (1736, 430492), (1967, 379936), (2248, 332444), (2681, 278752), (3064, 243908), (3472, 215246), (3934, 189968), (4496, 166222), (5362, 139376), (6128, 121954), (6944, 107623), (7868, 94984), (8711, 85792), (8992, 83111), (10724, 69688), (11873, 62944), (12256, 60977), (15736, 47492), (17422, 42896), (21448, 34844), (23746, 31472)]