317371608

素因数分解:

$2^3\times 3^6\times {\mathrm{54419}}^1$

素因数の和:54443

約数の個数: 56

約数和(自身を含む): 892215900

約数和(自身を除く): 574844292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 54419, 108838, 163257, 217676, 326514, 435352, 489771, 653028, 979542, 1306056, 1469313, 1959084, 2938626, 3918168, 4407939, 5877252, 8815878, 11754504, 13223817, 17631756, 26447634, 35263512, 39671451, 52895268, 79342902, 105790536, 158685804, 317371608]

約数ペア:

[(1, 317371608), (2, 158685804), (3, 105790536), (4, 79342902), (6, 52895268), (8, 39671451), (9, 35263512), (12, 26447634), (18, 17631756), (24, 13223817), (27, 11754504), (36, 8815878), (54, 5877252), (72, 4407939), (81, 3918168), (108, 2938626), (162, 1959084), (216, 1469313), (243, 1306056), (324, 979542), (486, 653028), (648, 489771), (729, 435352), (972, 326514), (1458, 217676), (1944, 163257), (2916, 108838), (5832, 54419)]