302069144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2688

約数の個数: 64

約数和(自身を含む): 653184000

約数和(自身を除く): 351114856

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 118, 152, 236, 247, 472, 494, 767, 988, 1121, 1534, 1976, 2242, 2591, 3068, 4484, 5182, 6136, 8968, 10364, 14573, 20728, 29146, 33683, 49229, 58292, 67366, 98458, 116584, 134732, 152869, 196916, 269464, 305738, 393832, 611476, 639977, 1222952, 1279954, 1987297, 2559908, 2904511, 3974594, 5119816, 5809022, 7949188, 11618044, 15898376, 23236088, 37758643, 75517286, 151034572, 302069144]

約数ペア:

[(1, 302069144), (2, 151034572), (4, 75517286), (8, 37758643), (13, 23236088), (19, 15898376), (26, 11618044), (38, 7949188), (52, 5809022), (59, 5119816), (76, 3974594), (104, 2904511), (118, 2559908), (152, 1987297), (236, 1279954), (247, 1222952), (472, 639977), (494, 611476), (767, 393832), (988, 305738), (1121, 269464), (1534, 196916), (1976, 152869), (2242, 134732), (2591, 116584), (3068, 98458), (4484, 67366), (5182, 58292), (6136, 49229), (8968, 33683), (10364, 29146), (14573, 20728)]