316380048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2520

約数の個数: 80

約数和(自身を含む): 853516800

約数和(自身を除く): 537136752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 1068, 1424, 1488, 2136, 2389, 2759, 4272, 4778, 5518, 7167, 8277, 9556, 11036, 14334, 16554, 19112, 22072, 28668, 33108, 38224, 44144, 57336, 66216, 74059, 114672, 132432, 148118, 212621, 222177, 296236, 425242, 444354, 592472, 637863, 850484, 888708, 1184944, 1275726, 1700968, 1777416, 2551452, 3401936, 3554832, 5102904, 6591251, 10205808, 13182502, 19773753, 26365004, 39547506, 52730008, 79095012, 105460016, 158190024, 316380048]

約数ペア:

[(1, 316380048), (2, 158190024), (3, 105460016), (4, 79095012), (6, 52730008), (8, 39547506), (12, 26365004), (16, 19773753), (24, 13182502), (31, 10205808), (48, 6591251), (62, 5102904), (89, 3554832), (93, 3401936), (124, 2551452), (178, 1777416), (186, 1700968), (248, 1275726), (267, 1184944), (356, 888708), (372, 850484), (496, 637863), (534, 592472), (712, 444354), (744, 425242), (1068, 296236), (1424, 222177), (1488, 212621), (2136, 148118), (2389, 132432), (2759, 114672), (4272, 74059), (4778, 66216), (5518, 57336), (7167, 44144), (8277, 38224), (9556, 33108), (11036, 28668), (14334, 22072), (16554, 19112)]